Polipy jelita grubego
Zapobieganie i profilaktyka
Polipy jelita grubego, będące nieprawidłowymi naroślami na wyściółce okrężnicy lub odbytnicy, stanowią istotny czynnik ryzyka rozwoju raka jelita grubego. Profilaktyka opiera się przede wszystkim na regularnych badaniach przesiewowych, z kolonoskopią jako złotym standardem, umożliwiającą jednoczesne wykrycie i usunięcie polipów. Zalecenia wskazują na rozpoczęcie badań w wieku 45 lat u osób o przeciętnym ryzyku, kontynuowanych do 75. roku życia, z wcześniejszym i częstszym nadzorem u pacjentów z grup podwyższonego ryzyka (np. dodatni wywiad rodzinny, dziedziczne zespoły polipowatości, przewlekłe choroby zapalne jelit). Usunięcie polipów gruczolakowatych zmniejsza ryzyko raka jelita grubego o 76-90%, a dalszy nadzór kolonoskopowy dostosowuje się do liczby, wielkości i charakterystyki histologicznej polipów oraz jakości badania.
Profilaktyka polipów jelita grubego
Polipy jelita grubego to nieprawidłowe narośla, które pojawiają się na wewnętrznej wyściółce okrężnicy lub odbytnicy. Chociaż większość polipów jest łagodna, niektóre z nich mogą z czasem przekształcić się w raka jelita grubego. Zapobieganie powstawaniu polipów lub ich wczesne wykrywanie i usuwanie stanowi kluczowy element profilaktyki raka jelita grubego. Wielokierunkowe podejście obejmujące regularne badania przesiewowe, modyfikacje stylu życia i w niektórych przypadkach interwencje farmakologiczne, może znacząco zmniejszyć ryzyko rozwoju polipów i raka jelita grubego.123
Badania przesiewowe
Regularne badania przesiewowe są najskuteczniejszym sposobem zapobiegania rakowi jelita grubego. Zdecydowana większość przypadków raka jelita grubego rozwija się z polipów, a wczesne wykrycie i usunięcie tych zmian może zapobiec rozwojowi nowotworu.12 Kolonoskopia pozostaje złotym standardem w badaniach przesiewowych, ponieważ umożliwia zarówno wykrycie, jak i usunięcie polipów podczas jednej procedury.3
Zgodnie z aktualnymi zaleceniami, osoby o przeciętnym ryzyku powinny rozpocząć regularne badania przesiewowe w kierunku raka jelita grubego w wieku 45 lat. Badania te należy kontynuować do 75. roku życia.45 Osoby z grupy podwyższonego ryzyka, w tym z dodatnim wywiadem rodzinnym, powinny skonsultować się z lekarzem odnośnie wcześniejszego rozpoczęcia badań przesiewowych.6
Usunięcie polipów gruczolakowatych zmniejsza ryzyko rozwoju raka jelita grubego nawet o 80%. Po wykryciu i usunięciu polipów pacjenci powinni być objęci regularnym nadzorem, ponieważ istnieje zwiększone ryzyko nawrotu polipów.78
Częstotliwość kolejnych badań kolonoskopowych zależy od wielu czynników, w tym od:910
- Liczby i wielkości znalezionych polipów
- Charakterystyki mikroskopowej polipów
- Jakości przygotowania jelita podczas poprzedniego badania
- Możliwości zbadania całego jelita grubego podczas kolonoskopii
Modyfikacje diety
Odpowiednia dieta odgrywa kluczową rolę w profilaktyce polipów jelita grubego. Zdrowa, zbilansowana dieta może znacząco zmniejszyć ryzyko rozwoju raka jelita grubego i polipów.1 Zalecenia dietetyczne obejmują:
Zwiększenie spożycia błonnika
Dieta bogata w błonnik jest istotnym elementem profilaktyki polipów jelita grubego. Zaleca się spożywanie 20-30 gramów błonnika dziennie.12 Błonnik można dostarczyć poprzez zwiększenie spożycia:
- Owoców i warzyw
- Pełnoziarnistych produktów zbożowych
- Roślin strączkowych
W przypadku trudności z dostarczeniem odpowiedniej ilości błonnika w diecie, można rozważyć suplementację. Dostępne są środki zwiększające objętość stolca zawierające rozpuszczalny błonnik, jak psyllium (łupiny babki jajowatej), znane pod nazwami handlowymi takimi jak Metamucil i Konsyl.56
Ograniczenie spożycia mięsa czerwonego i przetworzonego
Zmniejszenie spożycia czerwonego mięsa, szczególnie przetworzonego i grillowanego, może obniżyć ryzyko rozwoju polipów jelita grubego.12 Zaleca się:
- Ograniczenie ilości spożywanego czerwonego mięsa
- Zastąpienie czerwonego mięsa rybami i chudym drobiem
- Unikanie mięs przetworzonych (wędlin, kiełbas)
- Ograniczenie spożycia potraw smażonych i grillowanych
Zwiększenie spożycia wapnia i witaminy D
Odpowiednie spożycie wapnia i witaminy D może obniżyć ryzyko rozwoju polipów jelita grubego.1 Zaleca się przyjmowanie:
- 1000-1500 mg wapnia dziennie, w postaci produktów mlecznych lub suplementów
- 800-1200 j.m. witaminy D dziennie
Umiarkowane spożycie produktów mlecznych jest powiązane ze zmniejszonym ryzykiem raka jelita grubego, prawdopodobnie ze względu na wysoką zawartość wapnia.45
Styl życia
Oprócz diety, inne aspekty stylu życia mogą znacząco wpływać na ryzyko rozwoju polipów jelita grubego:12
Aktywność fizyczna
Regularna aktywność fizyczna jest związana ze zmniejszonym ryzykiem wystąpienia polipów jelita grubego i raka jelita grubego.1 Zaleca się:
- Co najmniej 30 minut umiarkowanej aktywności fizycznej większość dni w tygodniu
- Systematyczne uprawianie sportu, z minimum 4 godzinami aktywności fizycznej tygodniowo
- Unikanie siedzącego trybu życia
Aktywność fizyczna stymuluje przepływ krwi i poprawia krążenie, co może skrócić czas ekspozycji okrężnicy na potencjalne kancerogeny dzięki lepszemu metabolizmowi.4
Kontrola masy ciała
Nadwaga i otyłość są powiązane ze zwiększonym ryzykiem wystąpienia polipów jelita grubego i raka jelita grubego.1 Utrzymanie prawidłowej masy ciała jest ważnym elementem profilaktyki.2
Badania wykazały, że ryzyko raka jelita grubego wzrasta wraz ze wzrostem masy ciała – im większa nadwaga, tym wyższe ryzyko.3 Dlatego kontrolowanie masy ciała może być istotnym czynnikiem w zapobieganiu polipom jelita grubego.4
Unikanie używek
Palenie tytoniu i nadmierne spożycie alkoholu zwiększają ryzyko wystąpienia polipów jelita grubego i raka jelita grubego.1 Zaleca się:
- Całkowite zaprzestanie palenia tytoniu
- Ograniczenie spożycia alkoholu (nie więcej niż 2 drinki dziennie dla mężczyzn i 1 drink dziennie dla kobiet, lub całkowita abstynencja)
Liczne substancje chemiczne zawarte w dymie tytoniowym mogą powodować mutacje komórek i sprzyjać powstawaniu nowotworów, w tym raka jelita grubego.4 Alkohol, w tym wino i piwo, jest uznawany za kancerogen, dlatego nawet umiarkowane spożycie jest powiązane z pewnym ryzykiem raka jelita grubego.5
Farmakologiczne metody profilaktyki
W niektórych przypadkach, szczególnie u osób z wysokim ryzykiem, można rozważyć farmakologiczne metody profilaktyki polipów jelita grubego:1
Kwas acetylosalicylowy (aspiryna)
Regularne przyjmowanie kwasu acetylosalicylowego (aspiryny) może zmniejszyć ryzyko nawrotów polipów jelita grubego i rozwoju raka jelita grubego.12 Badania wskazują na korzyści wynikające z przyjmowania:
- Co najmniej 150 mg aspiryny dziennie lub
- 325 mg aspiryny co drugi dzień lub
- 81 mg aspiryny (dawka pediatryczna) dziennie
Długoterminowe przyjmowanie niskich dawek aspiryny może zmniejszyć ryzyko przemiany polipów w raka jelita grubego u niektórych osób. Jedno z badań wykazało 40% spadek częstości nawrotów polipów przy stosowaniu 81 mg aspiryny dziennie, przy czym wyższe dawki były mniej skuteczne.5
Należy jednak pamiętać, że codzienne przyjmowanie aspiryny może powodować skutki uboczne, takie jak krwawienie z żołądka lub jelit. Przed rozpoczęciem regularnego przyjmowania aspiryny należy skonsultować się z lekarzem.67
Kwas foliowy i multiwitaminy
Istnieją dowody na to, że przyjmowanie kwasu foliowego i multiwitamin może zmniejszyć ryzyko rozwoju polipów jelita grubego.1 Zaleca się:
- Przyjmowanie 400 mcg kwasu foliowego dziennie
- Zwiększenie spożycia produktów bogatych w kwas foliowy (zielone warzywa liściaste, rośliny strączkowe, owoce cytrusowe)
- Regularne przyjmowanie multiwitamin zawierających odpowiednią ilość kwasu foliowego
Niesteroidowe leki przeciwzapalne (NLPZ)
Poza aspiryną, inne niesteroidowe leki przeciwzapalne mogą mieć działanie ochronne przeciwko polipom jelita grubego.1 Badania wykazały, że NLPZ (np. ibuprofen) mogą działać lepiej niż aspiryna w zapobieganiu rozwojowi zaawansowanych gruczolaków.23
Należy jednak zachować ostrożność, ponieważ długotrwałe przyjmowanie NLPZ może wiązać się z poważnymi skutkami ubocznymi, takimi jak krwawienie z przewodu pokarmowego, choroby nerek i incydenty sercowo-naczyniowe.4
Postępowanie w przypadku grup wysokiego ryzyka
Osoby z grup wysokiego ryzyka rozwoju polipów jelita grubego wymagają szczególnego podejścia:1
Osoby z wywiadem rodzinnym
Osoby z dodatnim wywiadem rodzinnym w kierunku polipów lub raka jelita grubego powinny:12
- Rozpocząć badania przesiewowe wcześniej (zazwyczaj w wieku 40 lat lub 10 lat przed wiekiem, w którym u krewnego pierwszego stopnia zdiagnozowano raka jelita grubego)
- Poddawać się badaniom przesiewowym częściej
- Rozważyć poradnictwo genetyczne, szczególnie w przypadku licznych polipów (10 lub więcej) lub polipów wykrytych w młodym wieku
Osoby z zespołami dziedzicznej polipowatości
W przypadku osób z dziedzicznymi zespołami polipowatości, takimi jak rodzinna polipowatość gruczolakowata (FAP) czy zespół Lyncha, zaleca się:12
- Wcześniejsze rozpoczęcie badań przesiewowych (często we wczesnej dorosłości)
- Regularne badania kolonoskopowe w krótszych odstępach czasu (co 1-3 lata)
- W niektórych przypadkach profilaktyczne usunięcie okrężnicy (kolektomia) lub okrężnicy i odbytnicy (proktokolektomia)
- Rozważenie leczenia farmakologicznego (np. sulindak lub niskie dawki aspiryny) w celu zmniejszenia liczby i rozmiaru polipów
Osoby z nieswoistymi zapaleniami jelit
Pacjenci z przewlekłymi chorobami zapalnymi jelit (IBD), takimi jak wrzodziejące zapalenie jelita grubego czy choroba Leśniowskiego-Crohna, mają zwiększone ryzyko rozwoju polipów i raka jelita grubego ze względu na przewlekły stan zapalny.1 W ich przypadku zaleca się:
- Wcześniejsze rozpoczęcie badań przesiewowych
- Częstsze badania kolonoskopowe
- Dokładną kontrolę aktywności choroby zapalnej
Polipektomia jako metoda profilaktyki
Usuwanie polipów podczas kolonoskopii (polipektomia) jest jedną z najskuteczniejszych metod zapobiegania rakowi jelita grubego.1 Procedura ta znacząco zmniejsza ryzyko rozwoju raka:
- Usunięcie polipów gruczolakowatych zmniejsza ryzyko raka jelita grubego o 76-90%
- Polipy, które zostały usunięte, nie mogą przekształcić się w raka
- Po usunięciu polipów dochodzi do przerwania sekwencji gruczolak-rak
Technika usuwania polipów zależy od ich wielkości i charakterystyki. Małe polipy można usunąć za pomocą kleszczyków biopsyjnych, podczas gdy większe polipy zazwyczaj usuwa się przy użyciu pętli (endoskopowej pętli diatermicznej) i elektrokoagulacji.4
Należy pamiętać, że polipektomia jest procedurą bezpieczną, ale wiąże się z pewnymi potencjalnymi powikłaniami, takimi jak perforacja jelita i krwawienie. Te komplikacje występują jednak rzadko (około 1 na 1000 pacjentów poddawanych kolonoskopii).56
Podsumowanie zaleceń profilaktycznych
Kompleksowa profilaktyka polipów jelita grubego powinna obejmować następujące elementy:12
- Badania przesiewowe: Regularne badania kolonoskopowe, rozpoczynające się w wieku 45 lat dla osób o przeciętnym ryzyku, a wcześniej dla osób z grup podwyższonego ryzyka
- Dieta:
- Spożywanie 20-30 g błonnika dziennie
- Zwiększenie spożycia owoców, warzyw i pełnoziarnistych produktów zbożowych
- Ograniczenie spożycia czerwonego mięsa i mięsa przetworzonego
- Przyjmowanie 1000-1500 mg wapnia dziennie
- Suplementacja witaminy D (800-1200 j.m. dziennie)
- Styl życia:
- Regularna aktywność fizyczna (co najmniej 30 minut dziennie przez większość dni w tygodniu)
- Utrzymanie prawidłowej masy ciała
- Zaprzestanie palenia tytoniu
- Ograniczenie spożycia alkoholu
- Farmakoterapia (po konsultacji z lekarzem):
- Rozważenie przyjmowania niskich dawek aspiryny
- Suplementacja kwasu foliowego (400 mcg dziennie)
- Usuwanie polipów: Poddawanie się polipektomii w przypadku wykrycia polipów podczas kolonoskopii
Wdrożenie tych zaleceń może znacząco zmniejszyć ryzyko rozwoju polipów jelita grubego i, w konsekwencji, raka jelita grubego. Należy pamiętać, że nie istnieje niezawodny sposób na całkowite zapobieżenie powstawaniu polipów, dlatego regularne badania przesiewowe pozostają kluczowym elementem profilaktyki.34
Należy podkreślić, że każdy pacjent jest inny i wymaga indywidualnego podejścia. Dlatego zaleca się konsultację z lekarzem w celu ustalenia optymalnego planu profilaktyki, dostosowanego do indywidualnego profilu ryzyka, historii medycznej i preferencji.56
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Materiały źródłowe
- #1 Steps to A Healthy Colon: Preventing Polyps | Lifestyle Changeshttps://actchealth.com/blogs/steps-to-a-healthy-colon-preventing-polyps
As far as preventive medicine is concerned, keeping the colon healthy is essential to general health. […] The good news is that lifestyle modifications and preventive measures can prevent a large number of colon polyps. […] Preventing colon polyps and reducing the risk of colorectal cancer involves a multifaceted approach that encompasses lifestyle modifications, regular screenings, and, in some cases, preventive interventions. […] By adopting these preventive measures, individuals can safeguard their colon health and potentially prevent the development of polyps and cancer. […] A healthy, well-balanced diet is essential for maintaining colon health and can dramatically reduce the incidence of colorectal cancer and polyps. […] Exercise and physical activity should be a regular part of your life as sedentary habits have been linked to a higher risk of colon polyps and colorectal cancer.
- #1 Reducing Risk for Colorectal Cancer | Colorectal Cancer | CDChttps://www.cdc.gov/colorectal-cancer/prevention/index.html
The most effective way to reduce your risk of colorectal cancer is to get screened regularly, beginning at age 45. […] Almost all colorectal cancers begin as precancerous polyps (abnormal growths) in the colon or rectum. […] Colorectal cancer screening can find precancerous polyps so they can be removed before they turn into cancer. In this way, colorectal cancer is prevented. […] Some studies suggest that people may reduce their risk of developing colorectal cancer by: […] Eating a diet low in animal fats and high in fruits, vegetables, and whole grains. […] If you are age 45 or older, get screened for colorectal cancer.
- #1 Prevention of Colon Polyps and Cancerhttp://www.eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There is also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Calcium is one of the most common minerals in the body. […] It is not clear if calcium has cancer preventive benefit for humans.
- #1 Colonic Polyps: Types, Causes, Treatment, and Morehttps://www.healthline.com/health/colorectal-polyps
Maintaining a healthy diet can help prevent the development of colonic polyps. This includes eating more fruits, vegetables, whole grains, and lean meat. […] You may also be able to prevent polyps by increasing your intake of vitamin D and calcium. Foods that are rich in vitamin D and calcium include: […] You can further lower your risk for colonic polyps by reducing your intake of high-fat foods, red meat, and processed foods. Quitting smoking and exercising regularly are also important steps to prevent the development of colonic polyps. […] A healthy diet, including foods rich in vitamin D, calcium, and fiber, can lower your risk for developing colonic polyps.
- #1 Colon polyps – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/colon-polyps/symptoms-causes/syc-20352875
Colon polyps don’t usually cause symptoms. It’s important to have regular screening tests because colon polyps found early can usually be removed safely and completely. The best prevention for colorectal cancer is regular screening. […] The risk of colon polyps and colorectal cancer may be greatly reduced by having regular screenings. Certain lifestyle changes also can help: […] Adopt healthy habits. Include plenty of fruits, vegetables and whole grains in your diet and reduce your fat intake. Limit alcohol and quit all tobacco use. Stay physically active and maintain a healthy body weight. […] Consider your options if you’re at high risk. If you have a family history of colon polyps, talk to a healthcare professional. If you have a personal history of 10 or more neoplastic polyps, consider having genetic counseling. Referral to a genetic counselor also may be considered depending upon your family history. If you’ve been diagnosed with a hereditary disorder that causes colon polyps, you’ll need regular colonoscopies starting in young adulthood.
- #1 Steps to A Healthy Colon: Preventing Polyps | Lifestyle Changeshttps://actchealth.com/blogs/steps-to-a-healthy-colon-preventing-polyps
Excess weight and obesity have been associated with an increased risk of colorectal cancer and colon polyps. […] Drinking too much alcohol has been linked to an increased risk of colorectal cancer, so keep your intake to a relatively small level. […] For early identification and prevention, routine screening for colorectal cancer and colon polyps is essential. […] Genetic testing and counseling could be beneficial for people with a family history of colorectal cancer or genetic disorders linked to an elevated risk of polyps. […] Lifestyle choices that can lower your colon cancer risk include consuming a high-fiber diet, limiting processed meats, increasing intake of calcium and vitamin D, practicing good hygiene, and prioritizing mental health. […] Maintaining a healthy colon and preventing colon polyps require a proactive approach that encompasses healthy lifestyle choices, regular screenings, and awareness of risk factors.
- #1 Colorectal Cancer Risk Factors | Hereditary Colorectal Risk Factors | American Cancer Societyhttps://www.cancer.org/cancer/types/colon-rectal-cancer/causes-risks-prevention/risk-factors.html
Many lifestyle-related factors have been linked to colorectal cancer. In fact, more than half of all colorectal cancers are linked to risk factors that can be changed. […] Following a healthy eating pattern that includes plenty of fruits, vegetables, and whole grains, and that limits or avoids red and processed meats and sugary drinks probably lowers risk. […] People who have smoked tobacco for a long time are more likely to develop and die from colorectal cancer than people who don’t smoke. Smoking tobacco also increases the risk for people to develop colon polyps. […] Colorectal cancer has been linked to moderate to heavy alcohol use. Even light-to-moderate alcohol intake has been associated with some risk. It is best not to drink alcohol. If people do drink alcohol, they should have no more than 2 drinks a day for men and 1 drink a day for women. This could have many health benefits, including a lower risk of many kinds of cancer.
- #1 Prevention of Colon Polyps and Cancerhttp://eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There are also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Each person is unique and should be evaluated by a physician for the treatment of any medical condition or disease. In general, however, the following are important actions to follow in preventing the development of colon polyps and cancer: Fiber – 20 to 30 grams a day in the diet and/or as supplements. […] Calcium – 1,000 to 1,500 mg of calcium and/or as supplements. […] Aspirin – at least 150 mg of aspirin a day, or a 325 mg tablet every other day. […] Colon polyp removal – to prevent development of colon cancer.
- #1 Colorectal cancer prevention: A proven benefit of nonsteroidal anti-inflammatory drugs – Mayo Clinic News Networkhttps://newsnetwork.mayoclinic.org/discussion/colorectal-cancer-prevention-a-proven-benefit-of-nonsteroidal-anti-inflammatory-drugs/
ROCHESTER, Minn. â Mayo Clinic researchers and a team of collaborating scientists from across the country have determined the comparative effectiveness of nonsteroidal anti-inflammatory drugs (NSAIDs), aspirin and several supplements in preventing the recurrence of advanced neoplasia (polyps that are the precursor of colorectal cancer) after polyp removal. […] In their study, published this month in The BMJ, the research team showed that, for most patients, nonaspirin NSAIDs (e.g., ibuprofen) work better than aspirin or a host of nutritional supplements to prevent the growth of advanced adenomas. In the paper, they say that due to most colorectal cancers developing from this type of polyps, preventing them is a good proxy for colorectal cancer prevention. […] âApproximately 85 percent of all colorectal cancers are thought to result from untreated adenomatous polyps,â says M. Hassan Murad, M.D., a clinical epidemiologist and preventive medicine physician at Mayo Clinic, and the studyâs senior author. âIf we can find a way to stop their growth, we could prevent a majority of these cases.â
- #1 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Aspirin […] In the past, it has been demonstrated that aspirin was able to reduce the risk of recurrent polyps in the colon. However, it was uncertain whether the risk of cancer was changed. Now we know that, indeed, regular aspirin, as little as two times a week, has shown a beneficial reduction in risk. Of course, aspirin should not be used unless there is concurrence with your physician as bleeding tendencies can occur with its use. […] Multivitamins and Folate […] There is medical research evidence that demonstrates that those people who take a multiple vitamin daily, especially with adequate amounts of the vitamin, folate, have less colon cancer. […] Smoking and Excessive Alcohol […] Is there any disease or disorder where smoking cigarettes and excessive alcohol are not implicated? Sad to say, the same holds true for polyps and colon cancer. Smokers and those who use excessive alcohol do have increased risk of colon cancer.
- #1 Colon Polyps: Types, Pictures, Causes, Symptoms & Preventionhttps://www.medicinenet.com/colon_polyps/article.htm
Can colon polyps be prevented? […] The best support for a treatment to prevent polyps is with nonsteroidal anti-inflammatory drugs (NSAIDs), a class of drugs that includes aspirin, ibuprofen (Motrin, Advil), celecoxib (Celebrex), and many others. Aspirin has been shown in several studies to reduce the formation of polyps by 30% to 50%. […] It is recommended that patients with FAP and other polyp syndromes consider having their colons removed prophylactically to prevent the development of cancer.
- #1 Colorectal Cancer Risk Factors | Hereditary Colorectal Risk Factors | American Cancer Societyhttps://www.cancer.org/cancer/types/colon-rectal-cancer/causes-risks-prevention/risk-factors.html
If you have a family history of adenomatous polyps or colorectal cancer, talk with your doctor about the possible need to start screening at a younger age. If you’ve had adenomatous polyps or colorectal cancer, its important to tell your close relatives so that they can pass along that information to their doctors and start screening at the right age.
- #1 Gastrointestinal Polyposis Syndromes > Fact Sheets > Yale Medicinehttps://www.yalemedicine.org/conditions/gastrointestinal-polyposis-syndromes
A gastrointestinal (GI) polyp is an abnormal growth of tissue that projects from the inner lining of the colon, rectum, stomach, or other parts of the digestive (or GI) tract. […] Because of the increased risk of cancer and young age of onset, those with a polyposis syndrome typically get colonoscopies at a younger age and more frequently than usual. Treatment may also involve surgical removal of the colon and rectum and regular screenings for cancer in other parts of the body. […] A multidisciplinary approach that includes different clinical specialties is essential to provide the best care for patients with these conditions. With proper care, risks to these patients can be minimized and they can have an excellent prognosis. […] Because the polyposis syndromes increase the risk for colorectal and other cancers, surveillance is a crucial part of treatment. People with a polyposis syndrome should get colonoscopies or sigmoidoscopies at a younger age and at shorter intervals (often every one to three years) than usual to detect and remove colorectal polyps.
- #1 March is Colorectal Cancer Awareness Month â 6 Prevention Tips – Cincinnati GIhttps://cincinnati-gi.com/march-is-colorectal-cancer-awareness-month-6-prevention-tips/
Colon cancer is one of the most preventable forms of cancer, thanks to colonoscopies, which can detect and remove small growths, called polyps, before they potentially become malignant. But did you know that a range of simple everyday practices can help prevent those polyps from ever even forming? […] Colon polyps are most likely to develop in people who are older than 50, who smoke, and who are overweight. Those with a history of colon cancer also are at higher risk of developing polyps. […] Health conditions including inflammatory bowel disease (IBD) also can contribute to the risk of polyps forming, because chronic inflammation can cause continuous cell regeneration, increasing the risk of irregularities. […] Diets high in fruits, vegetables, and whole grains, and low in red and processed meats are likely to lower the risk of colorectal cancer.
- #1 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
COLON POLYP REMOVAL […] Colorectal cancer is preventable if precancerous polyps (ie, adenomas) are detected and removed before they become malignant (cancerous). Over time, small polyps can change their structure and become cancerous. Polyps are usually removed when they are found on colonoscopy, which reduces the chance for that polyp to become cancerous. […] Procedure â The medical term for removing polyps is polypectomy. Most polypectomies can be performed through a colonoscope. Small polyps can be removed with an instrument that is inserted through the colonoscope. Larger polyps are usually removed by placing a noose, or snare, around the polyp base and burning through it with electric cautery. The cautery also helps to stop bleeding after the polyp is removed. […] Polyp removal is not painful because the lining of the colon does not have the ability to feel pain. In addition, a sedative medication given before the colonoscopy can prevent pain caused by stretching of the colon. Rarely, a polyp will be too large to remove during colonoscopy, which means that a surgical procedure will be needed at a later time.
- #1 Prevention of Colon Polyps and Cancer – Jackson Siegelbaum Gastroenterologyhttps://www.gicare.com/conditions/prevention-of-colon-polyps-and-cancer/
Some studies suggest that high rates of coffee consumption reduces ones risk of colon cancer. […] If there is colon cancer or polyps in your family, have a colonoscopy to detect early cancer or removal of polyps. […] The currently available stool tests for genes associated with colon cancer are not appropriate for surveillance. […] Remove polyps when found, a polyp that is removed cannot become cancer. […] Eat a diet high in yellow, red and orange fruits and vegetables, low in meats and saturated fats and high in fiber. […] Take a daily supplement or multivitamin with at least 400 mcg of folic acid. […] Aspirin may be helpful but should be discussed with physician. […] Keep an active lifestyle walk, exercise. […] Do not smoke cigarettes.
- #2 Steps to A Healthy Colon: Preventing Polyps | Lifestyle Changeshttps://actchealth.com/blogs/steps-to-a-healthy-colon-preventing-polyps
Excess weight and obesity have been associated with an increased risk of colorectal cancer and colon polyps. […] Drinking too much alcohol has been linked to an increased risk of colorectal cancer, so keep your intake to a relatively small level. […] For early identification and prevention, routine screening for colorectal cancer and colon polyps is essential. […] Genetic testing and counseling could be beneficial for people with a family history of colorectal cancer or genetic disorders linked to an elevated risk of polyps. […] Lifestyle choices that can lower your colon cancer risk include consuming a high-fiber diet, limiting processed meats, increasing intake of calcium and vitamin D, practicing good hygiene, and prioritizing mental health. […] Maintaining a healthy colon and preventing colon polyps require a proactive approach that encompasses healthy lifestyle choices, regular screenings, and awareness of risk factors.
- #2 Early Prevention of Colon Polyps and Colon Cancerhttps://dighealth.org/posts/early-prevention-of-colon-polyps-and-colon-cancer/
Colon cancer, also known as colorectal cancer, is one of the most common and deadly cancers in the United States. Colon cancers begin as benign polyps in the colon or rectum and can take years to develop into cancer. […] If you fit into one of these high risk segments of the population, the best way to prevent polyps (or their growth) and prevent colon cancer is to routinely complete a colonoscopy. The American Cancer Society recommends having a colonoscopy at age 45 if you are of average risk. […] Regular screenings as recommended by Digestive Health Services, or at least every 10 years, can detect polyps and remove them before they have the ability to develop into cancer. […] Pay attention to your own risk factors, make some lifestyle changes, and most importantly, get screened if you wish to avoid colon polyps and colon cancer in your future.
- #2 Prevention of Colon Polyps and Cancerhttp://www.eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Aspirin appears to interfere with prostaglandin, which may account for its role in preventing colon cancer. […] In general, however, the following are important actions to follow in preventing the development of colon polyps and cancer: Fiber – 20 to 30 grams a day in the diet and/or as supplements. […] Colon polyp removal – to prevent development of colon cancer.
- #2 Foods That Fight Colon Cancer: Prevention & Treatmenthttps://www.uchealth.com/en/media-room/articles/foods-that-fight-colorectal-cancer-a-guide-to-nutrition-for-prevention-and-treatment
According to the American Institute for Cancer Research, there is strong evidence that the consumption of dairy can be protective against colorectal cancer. […] Alcohol increases your risk of developing cancerous cells. It turns into cancer-causing compounds in the body, which can also damage the cell lining of the colon. […] Cancer research suggests the high calcium content in these may be protective. […] Both red meat and processed meat contain compounds that increase the risk of colon cancer.
- #2 Prevention of Colon Polyps and Cancerhttp://eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There are also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Each person is unique and should be evaluated by a physician for the treatment of any medical condition or disease. In general, however, the following are important actions to follow in preventing the development of colon polyps and cancer: Fiber – 20 to 30 grams a day in the diet and/or as supplements. […] Calcium – 1,000 to 1,500 mg of calcium and/or as supplements. […] Aspirin – at least 150 mg of aspirin a day, or a 325 mg tablet every other day. […] Colon polyp removal – to prevent development of colon cancer.
- #2 Steps to A Healthy Colon: Preventing Polyps | Lifestyle Changeshttps://actchealth.com/blogs/steps-to-a-healthy-colon-preventing-polyps
As far as preventive medicine is concerned, keeping the colon healthy is essential to general health. […] The good news is that lifestyle modifications and preventive measures can prevent a large number of colon polyps. […] Preventing colon polyps and reducing the risk of colorectal cancer involves a multifaceted approach that encompasses lifestyle modifications, regular screenings, and, in some cases, preventive interventions. […] By adopting these preventive measures, individuals can safeguard their colon health and potentially prevent the development of polyps and cancer. […] A healthy, well-balanced diet is essential for maintaining colon health and can dramatically reduce the incidence of colorectal cancer and polyps. […] Exercise and physical activity should be a regular part of your life as sedentary habits have been linked to a higher risk of colon polyps and colorectal cancer.
- #2 What you need to know about preventing cancerous Polypshttps://colonsurgeonhouston.com/blog/what-you-need-to-know-about-preventing-cancerous-polyps
Increase the amount of calcium in your diet. You may simply take a glass of milk every day or if you are a female you may ask your primary physician about calcium supplements. […] Reduce your consumption of alcohol. […] Stop smoking. […] Establish a routine of exercise and activity. A structured exercise program with at least 4 hours of physical activity per week is good. […] If you are over the age of 50 you may ask your family physician about the daily use of a baby Aspirin. […] Establish a protocol for surveillance of your colon. Your colorectal surgeon will perform colonoscopies at regular intervals to prevent the development of cancer. If you have other family members who suffer from colon cancer or some other cancers or if you suffer from inflammatory bowel disease or have received radiation in the past you may need more frequent colonoscopies.
- #2 Treatment for Colon Polyps – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/colon-polyps/treatment
Researchers dont know a sure way to prevent colon polyps. However, you can take steps to lower your chances of developing colon polyps. […] Eating, diet, and nutrition changessuch as eating less red meat and more fruits and vegetablesmay lower your chances of developing colon polyps. […] You can make the following healthy lifestyle choices to help lower your chances of developing colon polyps: get regular physical activity, dont smoke cigarettes, and if you do smoke, quit, avoid drinking alcohol, lose weight if youre overweight. […] Being physically active and losing weight if youre overweight may lower your chances of developing colon polyps. […] Taking a low dose of aspirin every day for a long period of time may help prevent polyps from developing into colorectal cancer in some people. However, taking aspirin daily may cause side effects such as bleeding in your stomach or intestines. Talk with your doctor before you start taking aspirin daily.
- #2 Prevention of Colon Polyps and Cancer – Digestive and Liver Health Specialistshttps://thegidocs.com/prevention-of-colon-polyps-and-cancer/
Adopting a healthy lifestyle and diet are two crucial ways of preventing colon polyps and mitigating their symptoms, and may reduce their severity as well. […] According to research studies, taking 400 mg daily of folic acid and folate may offer some protection from colon polyps. […] Lifestyle modifications are key in order to lower the risks of colon polyps and cancer. These may include cutting down on alcohol and tobacco consumption, maintaining a healthy weight through regular aerobic activities such as running or biking, eating at least 3-5 servings of natural fruits and vegetables daily, limiting consumption of processed meats, as well as considering taking low dose aspirin daily which has shown promise in decreasing colorectal polyps.
- #2 Colorectal cancer prevention: A proven benefit of nonsteroidal anti-inflammatory drugs – Mayo Clinic News Networkhttps://newsnetwork.mayoclinic.org/discussion/colorectal-cancer-prevention-a-proven-benefit-of-nonsteroidal-anti-inflammatory-drugs/
ROCHESTER, Minn. â Mayo Clinic researchers and a team of collaborating scientists from across the country have determined the comparative effectiveness of nonsteroidal anti-inflammatory drugs (NSAIDs), aspirin and several supplements in preventing the recurrence of advanced neoplasia (polyps that are the precursor of colorectal cancer) after polyp removal. […] In their study, published this month in The BMJ, the research team showed that, for most patients, nonaspirin NSAIDs (e.g., ibuprofen) work better than aspirin or a host of nutritional supplements to prevent the growth of advanced adenomas. In the paper, they say that due to most colorectal cancers developing from this type of polyps, preventing them is a good proxy for colorectal cancer prevention. […] âApproximately 85 percent of all colorectal cancers are thought to result from untreated adenomatous polyps,â says M. Hassan Murad, M.D., a clinical epidemiologist and preventive medicine physician at Mayo Clinic, and the studyâs senior author. âIf we can find a way to stop their growth, we could prevent a majority of these cases.â
- #2 Colon Cancer: Symptoms, Stages & Treatmenthttps://my.clevelandclinic.org/health/diseases/14501-colorectal-colon-cancer
You may not be able to prevent colon cancer, but you can reduce your risk of developing the condition by managing risk factors: […] Follow colon cancer screening guidelines. Ask your healthcare provider when you should have colon cancer screening. If you have chronic irritable bowel disease or a family history of colon cancer, your healthcare provider may recommend you start screening earlier than age 45.
- #2 Gastrointestinal Polyposis Syndromes > Fact Sheets > Yale Medicinehttps://www.yalemedicine.org/conditions/gastrointestinal-polyposis-syndromes
The surgical removal of the entire colon (total colectomy), part of the colon (subtotal colectomy), or the colon and the rectum (proctocolectomy) may be done as a preventive measure to prevent colorectal cancer from developing or, if cancer has developed, to eradicate it from the body. […] Nonsteroidal anti-inflammatory drugs (NSAIDs), such as sulindac, may reduce the number and size of colorectal polyps in people with FAP. It is unknown, however, whether sulindac protects against colorectal cancer. […] Low-dose aspirin may reduce the chances of a reappearance of polyps in people with FAP after polyp removal during a colonoscopy or sigmoidoscopy. […] Yales Gastrointestinal and Pancreatic Cancer Prevention Program through its Lynch Syndrome and Polyposis Clinic and Pancreas Cancer Early Detection Clinic take a comprehensive approach to polyposis syndromes, offering state-of-the-art diagnosis, risk assessment, surveillance, and prophylactic measures.
- #2 Colon Polyps and Colon Cancer Treatments & Prevention Planshttps://www.nationaljewish.org/conditions/colon-polyps/treatment-prevention
Screening tests are important to identify and remove colon polyps before they potentially develop into colon cancer. A colonoscopy is recommended for everyone every 10 years after the age of 50. An alternative to a colonoscopy may be a stool sample and a sigmoidoscopy every 3-5 years. Colonoscopies may be recommended at a younger age and more frequently if there is increased risk of developing colon cancer. […] Also important in preventing colon polyps and colon cancer is a healthy lifestyle. A healthy lifestyle includes: Eating plenty of fruits, vegetables, and whole grain foods every day, Limiting saturated fats by choosing lean meats, fish, and low-fat dairy foods, Maintaining a healthy weight, Avoiding excessive amounts of alcohol, Giving up smoking. […] Remember, regular screening tests and follow-up visits with you healthcare provider are important to prevent and treat colon polyps and colon cancer.
- #2 Prevention of colorectal cancer by colonoscopic polypectomy. The National Polyp Study Workgroup.https://vivo.weill.cornell.edu/display/pubid8247072
BACKGROUND: The current practice of removing adenomatous polyps of the colon and rectum is based on the belief that this will prevent colorectal cancer. […] To address the hypothesis that colonoscopic polypectomy reduces the incidence of colorectal cancer, we analyzed the results of the National Polyp Study with reference to other published results. […] The incidence rate of colorectal cancer was compared with that in three reference groups, including two cohorts in which colonic polyps were not removed and one general-population registry, after adjustment for sex, age, and polyp size. […] The numbers of colorectal cancers expected on the basis of the rates in the three reference groups were 48.3, 43.4, and 20.7, for reductions in the incidence of colorectal cancer of 90, 88, and 76 percent, respectively.
- #2 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Summary […] There is no one magic dietary bullet, no one simple step to take. It is very difficult for scientists to tease out an isolated lifestyle or dietary factor on any health question within a free living population. However, one thing is now rather clear. The western type of diet with large portions of animal meat, little fiber, low intake of vegetables, and possible low intake of vitamin D and calcium all seem to be major factors. The amount of solid information percolating into the medical literature has reached a point where a reasonable balanced colon cancer and polyp prevention program can be outlined. […] As hard as it is, control your weight. Overweight people have more colon cancer. […] Reduce red meat, saturated and trans-fats in the diet. […] Take 1200 mg of calcium each day using milk or calcium carbonate supplements. […] Take vitamin D at least 800 IU/day. Some experts say 1200 IU/day. Check with your physician. […] Eat cruciferous vegetables. […] Daily aspirin, but only if discussed with your physician. […] Daily multiple vitamin with adequate folate. […] No smoking or excessive alcohol. […] Prebiotics – eat these in food or take a dietary supplement, preferably ours (products). […] And don’t forget to get your regular colonoscopy.
- #3 How Diet and Lifestyle Choices Affect Your Risk of Colon Polyps – Shore Gastroenterology Associateshttps://shoregastro.com/how-diet-and-lifestyle-choices-affect-your-risk-of-colon-polyps/
Colon polyps are growths that form on the inner lining of the colon or rectum. While most polyps are benign, meaning they are not cancerous, some can develop into colorectal cancer over time if left untreated. Detecting and removing these polyps early can significantly reduce the risk of developing colorectal cancer. […] Regular screenings, such as colonoscopies, are crucial for early detection and prevention. […] Recognizing these factors allows individuals to take proactive steps toward risk reduction, such as regular screenings and adopting a healthier lifestyle. […] Diet plays a significant role in the development and prevention of colon polyps. […] Making thoughtful dietary adjustments is a practical step toward reducing the likelihood of developing colon polyps and supporting long-term digestive wellness.
- #3 Colon Polyps | Symptoms & Treatments | Medstar Healthhttps://www.medstarhealth.org/services/colon-polyps
To reduce the risk of developing polyps, healthcare providers recommend: Eating a diet low in fat and high in fruits, vegetables, and fiber […] However, colorectal polyps cant always be prevented. Thats why its critical to undergo screening colonoscopies, which ensure your gastroenterologist can find and remove colon polyps before they become cancerous. There are other types of colon cancer screenings, such as blood tests and stool tests which can aid in the detection of colon polyps. However, colonoscopy remains the gold standard for colon cancer screening because it is the only screening tool that allows your doctor to remove polyps at the same time. If you undergo a stool screening test that suggests you have colon polyps or cancer, you will still need a colonoscopy so your provider can remove them.
- #3 Eating, Diet, & Nutrition for Colon Polyps – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/colon-polyps/eating-diet-nutrition
Research suggests that making the following changes may have health benefits and may lower your chances of developing colon polyps: […] Eating more fruits, vegetables, and other foods with fiber may lower your chances of developing colon polyps. […] Research suggests that eating less of the following foods may have health benefits and may lower your chances of developing polyps:
- #3 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
â Number and size of the polyps. […] â Whether it was possible to examine the entire colon. […] â Ability to see the colon during the colonoscopy. A bowel preparation is needed before colonoscopy to remove all traces of feces (stool). If the bowel preparation was not adequate enough, feces may remain in the colon, making it more difficult to see small- to moderate-size polyps. In such situations, when the colonoscopy was not adequate, it should be repeated to ensure adequate visualization. […] Screening saves lives. Persons who undergo regular screening for colon cancer are much less likely to die from colon cancer. Following the screening guidelines can also prevent people from developing colon cancer. […] Lifestyle measures â Guidelines issued by one of the major medical societies in the United States (the American College of Gastroenterology) suggest the following: […] â Eat a diet that is low in fat and high in fruits, vegetables, and fiber […] â Maintain a normal body weight […] â Avoid smoking and excessive alcohol use
- #3 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Summary […] There is no one magic dietary bullet, no one simple step to take. It is very difficult for scientists to tease out an isolated lifestyle or dietary factor on any health question within a free living population. However, one thing is now rather clear. The western type of diet with large portions of animal meat, little fiber, low intake of vegetables, and possible low intake of vitamin D and calcium all seem to be major factors. The amount of solid information percolating into the medical literature has reached a point where a reasonable balanced colon cancer and polyp prevention program can be outlined. […] As hard as it is, control your weight. Overweight people have more colon cancer. […] Reduce red meat, saturated and trans-fats in the diet. […] Take 1200 mg of calcium each day using milk or calcium carbonate supplements. […] Take vitamin D at least 800 IU/day. Some experts say 1200 IU/day. Check with your physician. […] Eat cruciferous vegetables. […] Daily aspirin, but only if discussed with your physician. […] Daily multiple vitamin with adequate folate. […] No smoking or excessive alcohol. […] Prebiotics – eat these in food or take a dietary supplement, preferably ours (products). […] And don’t forget to get your regular colonoscopy.
- #3 Colon Polyps Explained: Prevention, Diagnosis, and Treatmenthttps://www.rupahealth.com/post/colon-polyps-explained-prevention-diagnosis-and-treatment
Colon polyps can develop due to age, genetics, lifestyle, and chronic medical conditions. While healthy lifestyle choices may lower the risk, regular monitoring is essential, especially if other risk factors are present. […] Maintaining a healthy lifestyle with a balanced diet and regular physical activity may reduce the risk of polyps, but it’s still important to schedule regular screenings. […] A healthy, balanced diet supports colon health. Aim to include plenty of fruits, vegetables, and whole grains. Reducing processed foods, red meat, and unhealthy fats is also recommended. Staying hydrated and getting enough fiber may aid digestion and potentially reduce polyp risk. […] Regular physical activity has been linked to a lower risk of colon polyps. Aim for 30 minutes of moderate exercise most days of the week. Combining exercise with balanced eating may help reduce polyp risk and improve overall well-being.
- #3 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Colon Polyps and Cancer Prevention […] This dietary recommendations below are steps you can take which may reduce your chance of getting colon cancer or polyps. No one is certain which of the following points are most important. Some are easy, such as ingesting enough calcium or taking a prebiotic powder. Some are more difficult, such as getting your weight under control and reducing your consumption of red meat. Taken together, a fairly good case and set of recommendations can be made to reduce your risk. These recommendations may be appropriate for those who have never had colon cancer or polyps as well as those who have. […] Overweight and Obesity […] Obesity gets blamed for just about everything. A 2007 analysis of many published medical studies found that being overweight is a colon cancer risk factor for both men and women. The heavier you are, the higher the risk. So, for whatever other reason you might want to lose weight, decreasing the risk of colon cancer is worthwhile in and by itself.
- #3 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Aspirin […] In the past, it has been demonstrated that aspirin was able to reduce the risk of recurrent polyps in the colon. However, it was uncertain whether the risk of cancer was changed. Now we know that, indeed, regular aspirin, as little as two times a week, has shown a beneficial reduction in risk. Of course, aspirin should not be used unless there is concurrence with your physician as bleeding tendencies can occur with its use. […] Multivitamins and Folate […] There is medical research evidence that demonstrates that those people who take a multiple vitamin daily, especially with adequate amounts of the vitamin, folate, have less colon cancer. […] Smoking and Excessive Alcohol […] Is there any disease or disorder where smoking cigarettes and excessive alcohol are not implicated? Sad to say, the same holds true for polyps and colon cancer. Smokers and those who use excessive alcohol do have increased risk of colon cancer.
- #3 Prevention of Colon Polyps and Cancerhttp://eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There are also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Each person is unique and should be evaluated by a physician for the treatment of any medical condition or disease. In general, however, the following are important actions to follow in preventing the development of colon polyps and cancer: Fiber – 20 to 30 grams a day in the diet and/or as supplements. […] Calcium – 1,000 to 1,500 mg of calcium and/or as supplements. […] Aspirin – at least 150 mg of aspirin a day, or a 325 mg tablet every other day. […] Colon polyp removal – to prevent development of colon cancer.
- #3 Prevention of Colon Polyps and Cancer – Jackson Siegelbaum Gastroenterologyhttps://www.gicare.com/conditions/prevention-of-colon-polyps-and-cancer/
Some studies suggest that high rates of coffee consumption reduces ones risk of colon cancer. […] If there is colon cancer or polyps in your family, have a colonoscopy to detect early cancer or removal of polyps. […] The currently available stool tests for genes associated with colon cancer are not appropriate for surveillance. […] Remove polyps when found, a polyp that is removed cannot become cancer. […] Eat a diet high in yellow, red and orange fruits and vegetables, low in meats and saturated fats and high in fiber. […] Take a daily supplement or multivitamin with at least 400 mcg of folic acid. […] Aspirin may be helpful but should be discussed with physician. […] Keep an active lifestyle walk, exercise. […] Do not smoke cigarettes.
- #3 Colorectal cancer prevention: A proven benefit of nonsteroidal anti-inflammatory drugs – Mayo Clinic News Networkhttps://newsnetwork.mayoclinic.org/discussion/colorectal-cancer-prevention-a-proven-benefit-of-nonsteroidal-anti-inflammatory-drugs/
Dr. Murad and his colleagues showed that nonaspirin NSAIDs are better than all the other compared therapies for preventing recurrence of adenomatous polyps within three to five years following initial polyp removal. However, because of some of the other health risks of nonaspirin NSAIDs, they may not be the best choice for everyone. […] Aspirin had nearly as good results, with much less additional risk. Dr. Murad and his colleagues cautioned that, although low-dose aspirin was ranked second in preventive capabilities, âthe excess benefit over risk might therefore be favorable for many patients.â […] âIt is important that patients and doctors have a discussion on the various risks and benefits of any medication or other therapy,â says Dr. Murad. âWhile a research publication may contain promising findings, it is generalized information, and each individual is different. So their care will be individualized, as well.â
- #3 COLON CANCER PREVENTION | MNGIhttps://www.mngi.com/colon-cancer-prevention
Routine colon screening is recommended for everyone age 45 and older, and those with a family history of the disease or colon polyps should begin at age 40. […] If your colonoscopy finds pre-cancerous polyps, it is important to notify close relatives as they are also at a higher risk of colon cancer and should schedule a colonoscopy as a precaution. […] Prevention tips include routine colon testing, limiting meat consumption, a fiber-rich diet, eating fruits and vegetables, avoiding smoking, and exercising regularly.
- #3 Drug Combo Decreases Colorectal Polyps in People with FAP – NCIhttps://www.cancer.gov/news-events/cancer-currents-blog/2018/fap-erlotinib-sulindac-colorectal-polyps
In a new analysis of a prevention clinical trial, a two-drug combination substantially decreased the number of precancerous colorectal polyps in people with a very high hereditary risk of developing colorectal cancer. […] The new analysis shows that the combination has a potential cancer preventive effect on colorectal polyps, as well. […] The goal, we hope, is that ultimately we can come up with a chemopreventive regimen that will markedly reduce the risk of cancer in patients with FAP. […] Unanswered questions about using such a drug regimen widely in people with FAP include whether it can reduce the number of duodenal and colorectal polyps long-term, as well as reduce the risk of polyps progressing to cancer. […] The hope is that one or both drugs will reduce the risk of adenomas and second primary colorectal cancers by about half during that time.
- #3 Colon Cancer Prevention: Diet, Foods, Supplements, Guidelineshttps://www.medicinenet.com/colon_cancer_prevention/article.htm
Colorectal cancer can be prevented by removing colorectal polyps before they grow and change into cancers, or by using natural substances or man-made chemicals to prevent the colorectal polyps from changing into cancer. (Using natural substances or chemicals to prevent cancer is called chemoprevention). […] Colonoscopy and flexible sigmoidoscopy, along with digital rectal examination and stool occult blood testing, are the primary and most important tools for both preventing colorectal cancers and detecting early colorectal cancers. […] Most colorectal cancers arise from colorectal polyps (small growths on the inner lining of the colon and the rectum). Even though colorectal polyps are initially benign, they can grow and change into colorectal cancers over a period of time ranging from five to twenty years. A large study that was conducted in several research centers in the United States showed that patients who had their polyps removed (usually via colonoscopy) had a 76% to 90% decrease in colorectal cancer.
- #3 Colon Polyps: Symptoms, Causes, Types & Removalhttps://my.clevelandclinic.org/health/diseases/15370-colon-polyps
Theres no way to prevent the genetic mutations that result in colon polyps. But you may be able to reduce your risk by taking good care of your general health. Eating more whole foods and fewer animal fats, getting some exercise and avoiding heavy drinking and smoking can help prevent colorectal cancer. […] Removing neoplastic polyps reduces your risk of developing colorectal cancer by 80%. But once youve had polyps, youre likely to have them again. Your healthcare provider will judge your risk of future polyps based on the polyps youve had before. Theyll schedule your next screening based on that risk.
- #4 Colon Polyps Explained: Prevention, Diagnosis, and Treatmenthttps://www.rupahealth.com/post/colon-polyps-explained-prevention-diagnosis-and-treatment
According to the US Preventive Services Task Force (USPSTF), screening for colon polyps is recommended starting at age 45 for individuals at average risk. Those with a family history of colon polyps, cancer, or certain medical conditions may need earlier or more frequent screenings. The interval between screenings may vary depending on individual risk factors.
- #4 What you need to know about preventing cancerous Polypshttps://colonsurgeonhouston.com/blog/what-you-need-to-know-about-preventing-cancerous-polyps
Polyps of the colon cause cancer. They start small and as they grow bigger; they will turn cancerous. That is why it is so important to get regular colonoscopies to identify and remove polyps. Once the polyp is removed you should follow the instructions below to prevent recurrence. However do remember that many polyps and cancers are hereditary, so please consult your doctor for the best method of preventing cancer. […] Increase the amount of fiber in your diet. A good goal is to take 30 MG of fiber every day. Good sources of fiber are bran, brown bread, vegetables, fruit, cereals, and prunes. […] Decrease the amount of fat in your diet. Avoid greasy, fatty food. Avoid saturated fats. A low fat high fiber diet is the best. […] Reduce your consumption of red meat especially that is smoked or grilled.
- #4 Foods That Fight Colon Cancer: Prevention & Treatmenthttps://www.uchealth.com/en/media-room/articles/foods-that-fight-colorectal-cancer-a-guide-to-nutrition-for-prevention-and-treatment
According to the American Institute for Cancer Research, there is strong evidence that the consumption of dairy can be protective against colorectal cancer. […] Alcohol increases your risk of developing cancerous cells. It turns into cancer-causing compounds in the body, which can also damage the cell lining of the colon. […] Cancer research suggests the high calcium content in these may be protective. […] Both red meat and processed meat contain compounds that increase the risk of colon cancer.
- #4 March is Colorectal Cancer Awareness Month â 6 Prevention Tips – Cincinnati GIhttps://cincinnati-gi.com/march-is-colorectal-cancer-awareness-month-6-prevention-tips/
The makeup of your gut microbiome plays a substantial role in overall health and immune function, which includes cancer prevention. […] Exercise stimulates blood flow and circulation, which can reduce the amount of time your colon is exposed to potential carcinogens via improved metabolism. […] Fluids help speed up the time it takes for waste to move through your intestines, meaning it also helps prevent constipation. […] Extensive research concludes that many chemicals in tobacco smoke can cause cells to mutate and become cancerous, including in the colon. […] Alcohol, including wine and beer, is considered a carcinogen, so even moderate consumption has been linked to some colon cancer risk.
- #4 Colorectal Cancer Screening and Prevention | AAFPhttps://www.aafp.org/pubs/afp/issues/2018/0515/p658.html
Colonoscopy, the most widely used test for CRC screening in the United States, is typically performed in a hospital-based endoscopy suite or an ambulatory surgical center. […] Although aspirin use decreases CRC incidence by 40%, a 2016 USPSTF guideline including three RCTs recommended against aspirin use in the average-risk population because of the risk of gastrointestinal bleeding and hemorrhagic stroke. […] Studies show that nonsteroidal anti-inflammatory drugs and cyclooxygenase-2 inhibitors decrease the risk of CRC and adenomatous polyps; however, an increased risk of adverse effects outweighs potential benefits for most patients. […] Although studies have found an association between CRC and increased alcohol intake, there is no direct evidence that decreasing alcohol consumption decreases the risk of CRC, adenomatous polyps, or serrated polyps. […] Reduction of body mass index may decrease the risk of CRC. […] Increased physical activity is also associated with reduced risk of CRC. […] Calcium supplementation decreases the risk of adenomatous polyps and is associated with a decreased risk of CRC in observational studies.
- #4 Health Headlines – White-Wilson Medical Centerhttps://white-wilson.com/health_headlines/colon_polyps_cancer_prevention.htm
Aspirin […] In the past, it has been demonstrated that aspirin was able to reduce the risk of recurrent polyps in the colon. However, it was uncertain whether the risk of cancer was changed. Now we know that, indeed, regular aspirin, as little as two times a week, has shown a beneficial reduction in risk. Of course, aspirin should not be used unless there is concurrence with your physician as bleeding tendencies can occur with its use. […] Multivitamins and Folate […] There is medical research evidence that demonstrates that those people who take a multiple vitamin daily, especially with adequate amounts of the vitamin, folate, have less colon cancer. […] Smoking and Excessive Alcohol […] Is there any disease or disorder where smoking cigarettes and excessive alcohol are not implicated? Sad to say, the same holds true for polyps and colon cancer. Smokers and those who use excessive alcohol do have increased risk of colon cancer.
- #4 Colorectal Cancer Prevention (PDQ®): Prevention – Health Professional Information [NCI] | Kaiser Permanentehttps://healthy.kaiserpermanente.org/health-wellness/health-encyclopedia/he.colorectal-cancer-prevention-pdq%C2%AE-prevention-health-professional-information-nci.ncicdr0000062763
NSAIDs: harms […] Based on solid evidence, harms of NSAID use are relatively common and potentially serious, and include upper gastrointestinal bleeding, chronic kidney disease, and serious cardiovascular events such as myocardial infarction, heart failure, and hemorrhagic stroke. […] Calcium supplementation […] The evidence is inadequate to determine whether calcium supplementation reduces the risk of CRC. […] Dietary factors […] There is no reliable evidence that a diet started in adulthood that is low in fat and meat and high in fiber, fruits, and vegetables reduces the risk of CRC by a clinically important degree. […] Factors and Interventions With Adequate Evidence of no Association With Colorectal Cancer […] Estrogen-only therapy: benefits […] Based on fair evidence, conjugated equine estrogens do not affect the incidence of or mortality from invasive CRC. […] Statins: benefits […] Based on solid evidence, statins do not reduce the incidence of or mortality from CRC.
- #4 Colon polyps: 10 things to know | MD Anderson Cancer Centerhttps://www.mdanderson.org/cancerwise/colon-polyps–10-things-to-know.h00-159538167.html
If youre age 45 or older, your doctor may have already talked to you about the need to start getting a colonoscopy to check for polyps. […] Colonoscopy is the preferred method of screening for colorectal cancer. […] Patients with Lynch syndrome or familial adenomatous polyposis will require earlier and more frequent follow-up. […] A significant family history of colon polyps, particularly pre-cancerous polyps, may also result in more frequent monitoring, and potentially earlier monitoring, than average-risk patients. […] Looking for them during a colonoscopy is a standard part of colorectal cancer screening. […] If you have a lot of polyps, or theyre very large or pre-cancerous, you might need to be scoped more often. […] Your doctor might recommend being scoped more frequently. […] We remove them so they never have that chance.
- #4 Colon Polyps: Symptoms, Causes, Types, Treatment & Prevention PACE Hospitals – Best Hospitals in Hitech City, Hyderabad, India | Near Madhapur, Kukatpally, KPHB, Kondapur, Gachibowli, Jubilee Hills, Banjara HillsPACE Hospitals Contact Numhttps://www.pacehospital.com/colon-polyps-symptoms-causes-types-treatment-prevention
Regular colorectal cancer screening, particularly for individuals over the age of 50 years of age or those with risk factors. […] The diet rich in fruits, vegetables, and whole grains that is high in fiber helps encourage regular bowel movements and lower inflammation. […] Reducing red meat and processed food intake to lower the risk of polyp formation. […] Weight management and regular physical activity to reduce metabolic risk factors. […] Avoiding smoking and excessive alcohol consumption to minimize carcinogenic effects. […] Genetic counseling for individuals with a hereditary predisposition to colorectal cancer.
- #4 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
COLON POLYP REMOVAL […] Colorectal cancer is preventable if precancerous polyps (ie, adenomas) are detected and removed before they become malignant (cancerous). Over time, small polyps can change their structure and become cancerous. Polyps are usually removed when they are found on colonoscopy, which reduces the chance for that polyp to become cancerous. […] Procedure â The medical term for removing polyps is polypectomy. Most polypectomies can be performed through a colonoscope. Small polyps can be removed with an instrument that is inserted through the colonoscope. Larger polyps are usually removed by placing a noose, or snare, around the polyp base and burning through it with electric cautery. The cautery also helps to stop bleeding after the polyp is removed. […] Polyp removal is not painful because the lining of the colon does not have the ability to feel pain. In addition, a sedative medication given before the colonoscopy can prevent pain caused by stretching of the colon. Rarely, a polyp will be too large to remove during colonoscopy, which means that a surgical procedure will be needed at a later time.
- #4 Colon Polyps & Cancer Prevention – Desert Endoscopyhttps://desertendoscopy.com/patient-education/colon-polyps-cancer-prevention/
There is no reliable way to prevent further colon polyps. However, the risk of polyps can be lowered somewhat by adding more fiber, extra calcium, and 400 micrograms (mcg.) of the vitamin folic acid to the daily diet. Low dose aspirin may also be protective. One study demonstrated a 40 percent drop in the incidence of recurrent polyps by taking an 81 mg baby aspirin daily. Interestingly, higher doses were less protective. But since polyps can not be reliably prevented, periodic colonoscopy exams are recommended. […] If you have a history of adenomatous polyps, your risk of future polyps is about 60 percent and there are usually no warning symptoms that colon polyps are present. With periodic colonoscopy exams, you can maximize your chances that any new polyp will be detected and removed before cancer cells develop. Rarely, a colon cancer may develop between colonoscopy exams. Fortunately, they are usually small and curable by surgery. Periodic colonoscopy can significantly reduce your risk of colon cancer. Ask your doctor when your next colonoscopy should be done.
- #5 Screening for Colorectal Cancer | Colorectal Cancer | CDChttps://www.cdc.gov/colorectal-cancer/screening/index.html
Colorectal cancer almost always develops from precancerous polyps (abnormal growths) in the colon or rectum. Screening tests can find precancerous polyps, so that they can be removed before they turn into cancer. […] People at an increased risk of getting colorectal cancer should talk to their doctor about when to begin screening, which test is right for them, and how often to get tested. […] If you think you are at increased risk for colorectal cancer, speak with your doctor about: When to begin screening. […] Several screening tests can be used to find polyps or colorectal cancer. […] During the test, the doctor can find and remove most polyps and some cancers.
- #5 Prevention of Colon Polyps and Cancerhttp://www.eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There is also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Calcium is one of the most common minerals in the body. […] It is not clear if calcium has cancer preventive benefit for humans.
- #5 Colorectal Cancer Screening and Prevention | AAFPhttps://www.aafp.org/pubs/afp/issues/2018/0515/p658.html
Colonoscopy, the most widely used test for CRC screening in the United States, is typically performed in a hospital-based endoscopy suite or an ambulatory surgical center. […] Although aspirin use decreases CRC incidence by 40%, a 2016 USPSTF guideline including three RCTs recommended against aspirin use in the average-risk population because of the risk of gastrointestinal bleeding and hemorrhagic stroke. […] Studies show that nonsteroidal anti-inflammatory drugs and cyclooxygenase-2 inhibitors decrease the risk of CRC and adenomatous polyps; however, an increased risk of adverse effects outweighs potential benefits for most patients. […] Although studies have found an association between CRC and increased alcohol intake, there is no direct evidence that decreasing alcohol consumption decreases the risk of CRC, adenomatous polyps, or serrated polyps. […] Reduction of body mass index may decrease the risk of CRC. […] Increased physical activity is also associated with reduced risk of CRC. […] Calcium supplementation decreases the risk of adenomatous polyps and is associated with a decreased risk of CRC in observational studies.
- #5 March is Colorectal Cancer Awareness Month â 6 Prevention Tips – Cincinnati GIhttps://cincinnati-gi.com/march-is-colorectal-cancer-awareness-month-6-prevention-tips/
The makeup of your gut microbiome plays a substantial role in overall health and immune function, which includes cancer prevention. […] Exercise stimulates blood flow and circulation, which can reduce the amount of time your colon is exposed to potential carcinogens via improved metabolism. […] Fluids help speed up the time it takes for waste to move through your intestines, meaning it also helps prevent constipation. […] Extensive research concludes that many chemicals in tobacco smoke can cause cells to mutate and become cancerous, including in the colon. […] Alcohol, including wine and beer, is considered a carcinogen, so even moderate consumption has been linked to some colon cancer risk.
- #5 Colon Polyps & Cancer Prevention – Desert Endoscopyhttps://desertendoscopy.com/patient-education/colon-polyps-cancer-prevention/
There is no reliable way to prevent further colon polyps. However, the risk of polyps can be lowered somewhat by adding more fiber, extra calcium, and 400 micrograms (mcg.) of the vitamin folic acid to the daily diet. Low dose aspirin may also be protective. One study demonstrated a 40 percent drop in the incidence of recurrent polyps by taking an 81 mg baby aspirin daily. Interestingly, higher doses were less protective. But since polyps can not be reliably prevented, periodic colonoscopy exams are recommended. […] If you have a history of adenomatous polyps, your risk of future polyps is about 60 percent and there are usually no warning symptoms that colon polyps are present. With periodic colonoscopy exams, you can maximize your chances that any new polyp will be detected and removed before cancer cells develop. Rarely, a colon cancer may develop between colonoscopy exams. Fortunately, they are usually small and curable by surgery. Periodic colonoscopy can significantly reduce your risk of colon cancer. Ask your doctor when your next colonoscopy should be done.
- #5 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
Complications â Polypectomy is safe although it has a few potential risks and complications. The most common complications are bleeding and perforation (creating a hole in the colon). Fortunately, this occurs infrequently (one in 1000 patients having colonoscopy). Bleeding can usually be controlled during colonoscopy by cauterizing (applying heat) to the bleeding site; surgery is sometimes required for perforation. […] Medication use â Nonsteroidal anti-inflammatory drugs including aspirin, ibuprofen (sample brand names: Advil, Motrin), and naproxen (sample brand name: Aleve) can usually be continued before your colonoscopy. Acetaminophen (sample brand name: Tylenol) is safe to take. People who require anticlotting medications such as warfarin (sample brand name: Jantoven or Coumadin) should discuss how and when to stop and resume this medication with their clinician.
- #5 Colorectal cancer prevention: A proven benefit of nonsteroidal anti-inflammatory drugs – Mayo Clinic News Networkhttps://newsnetwork.mayoclinic.org/discussion/colorectal-cancer-prevention-a-proven-benefit-of-nonsteroidal-anti-inflammatory-drugs/
Dr. Murad and his colleagues showed that nonaspirin NSAIDs are better than all the other compared therapies for preventing recurrence of adenomatous polyps within three to five years following initial polyp removal. However, because of some of the other health risks of nonaspirin NSAIDs, they may not be the best choice for everyone. […] Aspirin had nearly as good results, with much less additional risk. Dr. Murad and his colleagues cautioned that, although low-dose aspirin was ranked second in preventive capabilities, âthe excess benefit over risk might therefore be favorable for many patients.â […] âIt is important that patients and doctors have a discussion on the various risks and benefits of any medication or other therapy,â says Dr. Murad. âWhile a research publication may contain promising findings, it is generalized information, and each individual is different. So their care will be individualized, as well.â
- #6 Colon polyps – Symptoms and causes – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/colon-polyps/symptoms-causes/syc-20352875
Colon polyps don’t usually cause symptoms. It’s important to have regular screening tests because colon polyps found early can usually be removed safely and completely. The best prevention for colorectal cancer is regular screening. […] The risk of colon polyps and colorectal cancer may be greatly reduced by having regular screenings. Certain lifestyle changes also can help: […] Adopt healthy habits. Include plenty of fruits, vegetables and whole grains in your diet and reduce your fat intake. Limit alcohol and quit all tobacco use. Stay physically active and maintain a healthy body weight. […] Consider your options if you’re at high risk. If you have a family history of colon polyps, talk to a healthcare professional. If you have a personal history of 10 or more neoplastic polyps, consider having genetic counseling. Referral to a genetic counselor also may be considered depending upon your family history. If you’ve been diagnosed with a hereditary disorder that causes colon polyps, you’ll need regular colonoscopies starting in young adulthood.
- #6 Prevention of Colon Polyps and Cancerhttp://eastsideendoscopy.com/index.php/patienteducation/gidiseases/13-gidiseases/gidiseases/74-prevention-of-colon-polyps-and-cancer-
Diet seems to be important in preventing colon cancer. […] It appears that adopting a diet with less meat and at least 20 to 30 grams of fiber a day could play an important role in reducing the risk of developing polyps and colon cancer. […] There are also stool bulking agents available in drugstores which contain a soluble fiber called psyllium mucilloid, from a plant commonly grown in India. […] These products go by trade names such as Metamucil and Konsyl. […] They are useful in treating irregularity, some diseases involving the intestinal tract (such as irritable bowel syndrome and diverticulosis), and probably in preventing polyps and colon cancer. […] Each person is unique and should be evaluated by a physician for the treatment of any medical condition or disease. In general, however, the following are important actions to follow in preventing the development of colon polyps and cancer: Fiber – 20 to 30 grams a day in the diet and/or as supplements. […] Calcium – 1,000 to 1,500 mg of calcium and/or as supplements. […] Aspirin – at least 150 mg of aspirin a day, or a 325 mg tablet every other day. […] Colon polyp removal – to prevent development of colon cancer.
- #6 Treatment for Colon Polyps – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/colon-polyps/treatment
Researchers dont know a sure way to prevent colon polyps. However, you can take steps to lower your chances of developing colon polyps. […] Eating, diet, and nutrition changessuch as eating less red meat and more fruits and vegetablesmay lower your chances of developing colon polyps. […] You can make the following healthy lifestyle choices to help lower your chances of developing colon polyps: get regular physical activity, dont smoke cigarettes, and if you do smoke, quit, avoid drinking alcohol, lose weight if youre overweight. […] Being physically active and losing weight if youre overweight may lower your chances of developing colon polyps. […] Taking a low dose of aspirin every day for a long period of time may help prevent polyps from developing into colorectal cancer in some people. However, taking aspirin daily may cause side effects such as bleeding in your stomach or intestines. Talk with your doctor before you start taking aspirin daily.
- #6 Colorectal Cancer Prevention (PDQ®): Prevention – Health Professional Information [NCI] | Kaiser Permanentehttps://healthy.kaiserpermanente.org/health-wellness/health-encyclopedia/he.colorectal-cancer-prevention-pdq%C2%AE-prevention-health-professional-information-nci.ncicdr0000062763
Polyp removal: benefits […] Based on fair evidence, removal of adenomatous polyps reduces the risk of CRC. Much of this reduction likely comes from removal of large (i.e., 1.0 cm) polyps, while the benefit of removing smaller polyps which are much more common is unknown. Some but not all observational evidence indicates that this reduction may be greater for left-sided CRC than for right-sided CRC. […] Polyp removal: harms […] Based on solid evidence, the major harms of polyp removal include perforation of the colon and bleeding. […] Factors With Adequate Evidence for a Decreased Risk of Colorectal Cancer […] Physical activity […] Based on solid evidence, regular physical activity is associated with a decreased incidence of CRC. […] Interventions With Adequate Evidence for a Decreased Risk of Colorectal Cancer
- #7 All About Colon Polyps | OncoLinkhttps://www.oncolink.org/cancers/gastrointestinal/colon-cancer/risk-prevention-and-screening/all-about-colon-polyps
Taking out polyps that can become cancer lowers the risk of colon cancer by up to 80%. […] Taking out adenomas greatly lowers the risk of developing colon cancer. Based on the National Polyp Study, polypectomy lowers the risk of colon cancer by up to 80%. […] People with a history of neoplastic polyps may have a higher risk of colon cancer compared to the average population. It is recommended that they have screening colonoscopies more often.
- #7 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
Complications â Polypectomy is safe although it has a few potential risks and complications. The most common complications are bleeding and perforation (creating a hole in the colon). Fortunately, this occurs infrequently (one in 1000 patients having colonoscopy). Bleeding can usually be controlled during colonoscopy by cauterizing (applying heat) to the bleeding site; surgery is sometimes required for perforation. […] Medication use â Nonsteroidal anti-inflammatory drugs including aspirin, ibuprofen (sample brand names: Advil, Motrin), and naproxen (sample brand name: Aleve) can usually be continued before your colonoscopy. Acetaminophen (sample brand name: Tylenol) is safe to take. People who require anticlotting medications such as warfarin (sample brand name: Jantoven or Coumadin) should discuss how and when to stop and resume this medication with their clinician.
- #8 Colon Polyps: Symptoms, Causes, Types & Removalhttps://my.clevelandclinic.org/health/diseases/15370-colon-polyps
Theres no way to prevent the genetic mutations that result in colon polyps. But you may be able to reduce your risk by taking good care of your general health. Eating more whole foods and fewer animal fats, getting some exercise and avoiding heavy drinking and smoking can help prevent colorectal cancer. […] Removing neoplastic polyps reduces your risk of developing colorectal cancer by 80%. But once youve had polyps, youre likely to have them again. Your healthcare provider will judge your risk of future polyps based on the polyps youve had before. Theyll schedule your next screening based on that risk.
- #9 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
COLON CANCER PREVENTION […] Follow-up colonoscopy â The results of the tissue analysis of polyps are discussed with patients when they are available, within a few weeks after the procedure, to decide if and when a follow-up examination is needed. People with adenomatous polyps have an increased risk of developing more polyps. There is a 25 to 30 percent chance that adenomas will be present on a repeat colonoscopy done three years after the initial polypectomy. Some of these polyps may have been present during the original examination but were too small to detect. Other new polyps may also have developed. […] After polyps are removed, repeat colonoscopy is recommended. The exact time interval for follow-up varies depending upon several factors: […] â Microscopic characteristics of the polyp.
- #10 Patient education: Colon polyps (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/colon-polyps-beyond-the-basics/print
â Number and size of the polyps. […] â Whether it was possible to examine the entire colon. […] â Ability to see the colon during the colonoscopy. A bowel preparation is needed before colonoscopy to remove all traces of feces (stool). If the bowel preparation was not adequate enough, feces may remain in the colon, making it more difficult to see small- to moderate-size polyps. In such situations, when the colonoscopy was not adequate, it should be repeated to ensure adequate visualization. […] Screening saves lives. Persons who undergo regular screening for colon cancer are much less likely to die from colon cancer. Following the screening guidelines can also prevent people from developing colon cancer. […] Lifestyle measures â Guidelines issued by one of the major medical societies in the United States (the American College of Gastroenterology) suggest the following: […] â Eat a diet that is low in fat and high in fruits, vegetables, and fiber […] â Maintain a normal body weight […] â Avoid smoking and excessive alcohol use