Zaćma
Zapobieganie i profilaktyka

Zaćma (cataracta) to postępujące zmętnienie soczewki oka, będące najczęstszą przyczyną utraty wzroku, szczególnie u osób powyżej 40. roku życia (występuje u około 1/6 populacji) i ponad połowy osób po 80. roku życia. Profilaktyka, choć nie eliminuje całkowicie ryzyka związanego z wiekiem i predyspozycjami genetycznymi, odgrywa kluczową rolę w opóźnieniu rozwoju choroby. Zalecenia obejmują ochronę przed promieniowaniem UV (okulary blokujące 100% UVA i UVB, kapelusz z szerokim rondem, unikanie ekspozycji w godzinach 10:00-14:00), dietę bogatą w antyoksydanty (witamina C, E, luteina, zeaksantyna, kwasy omega-3), zaprzestanie palenia tytoniu (palenie zwiększa ryzyko 2-3-krotnie), ograniczenie spożycia alkoholu do maksymalnie 90 drinków rocznie u mężczyzn i 40 u kobiet, a także kontrolę chorób przewlekłych, takich jak cukrzyca (utrzymanie glikemii w zakresie 80-180 mg/dl) i nadciśnienie tętnicze. Regularna aktywność fizyczna oraz ochrona oczu przed urazami również mają znaczenie profilaktyczne.

Zaćma u dorosłych – definicja i znaczenie kliniczne

Zaćma (łac. cataracta) to postępujące zmętnienie soczewki oka, które prowadzi do pogorszenia widzenia. Jest to najczęstsza przyczyna utraty wzroku na świecie, która dotyka większość osób w wieku podeszłym. Według danych epidemiologicznych, zaćma występuje u około jednej szóstej Amerykanów po 40. roku życia, a ponad połowa osób po 80. roku życia ma zaćmę w jednym lub obu oczach.12 Chociaż zabieg usunięcia zaćmy jest szeroko dostępny i skuteczny, profilaktyka ma kluczowe znaczenie dla ochrony wzroku i opóźnienia rozwoju tej choroby.

Profilaktyka zaćmy – główne strategie

Chociaż nie istnieje naukowo udowodniona metoda całkowitego zapobiegania zaćmie (ponieważ wiek i predyspozycje genetyczne mają istotny wpływ na jej rozwój), badania wskazują na szereg działań profilaktycznych, które mogą zmniejszyć ryzyko lub opóźnić jej pojawienie się.12 Profilaktyka jest szczególnie istotna dla osób z grupy zwiększonego ryzyka, takich jak osoby z obciążonym wywiadem rodzinnym, cukrzycą czy narażonych na działanie kortykosteroidów.3

Ochrona przed promieniowaniem UV

Długotrwała ekspozycja na promieniowanie ultrafioletowe (UV) jest istotnym czynnikiem ryzyka rozwoju zaćmy. Promienie UV mogą przyczyniać się do uszkodzenia białek w soczewce oka, przyspieszając tworzenie się zmętnień.12 Zaleca się:

  • Noszenie okularów przeciwsłonecznych, które blokują 100% promieniowania UVA i UVB12
  • Noszenie kapelusza z szerokim rondem podczas przebywania na zewnątrz12
  • Ograniczenie aktywności na zewnątrz w godzinach największego nasłonecznienia (10:00-14:00)1

Odpowiednia dieta bogata w antyoksydanty

Dieta bogata w antyoksydanty odgrywa ważną rolę w profilaktyce zaćmy. Antyoksydanty pomagają neutralizować wolne rodniki, które mogą uszkadzać białka w soczewce oka.12 Zalecenia dietetyczne obejmują:

  • Zwiększenie spożycia owoców i warzyw, szczególnie zielonych liściastych, które są bogate w witaminy i minerały12
  • Włączenie do diety pokarmów bogatych w witaminę C (owoce cytrusowe, truskawki, papryka, brokuły)12
  • Spożywanie produktów bogatych w witaminę E (migdały, szpinak, orzechy, zarodki pszenicy)12
  • Wybieranie pokarmów zawierających luteinę i zeaksantynę (szpinak, jarmuż)12
  • Spożywanie ryb bogatych w kwasy omega-31

Warto zaznaczyć, że chociaż suplementy mogą być pomocne, najlepsze efekty uzyskuje się poprzez dostarczanie antyoksydantów z naturalną dietą.12 Dotychczasowe badania nie wykazały jednoznacznie, że suplementy witaminowe zapobiegają zaćmie, a niektóre suplementy antyoksydacyjne mogą mieć wręcz szkodliwy wpływ.12

Rezygnacja z palenia tytoniu

Palenie tytoniu znacząco zwiększa ryzyko rozwoju zaćmy. Osoby palące mają 2-3 razy większe prawdopodobieństwo rozwinięcia zaćmy niż osoby niepalące.12 Toksyny zawarte w dymie tytoniowym uszkadzają naczynia krwionośne w oku, co zaburza transport składników odżywczych do soczewki. Zaprzestanie palenia może zmniejszyć ryzyko zaćmy, nawet jeśli dana osoba paliła przez wiele lat.12

Ograniczenie spożycia alkoholu

Nadmierne spożycie alkoholu zwiększa ryzyko rozwoju zaćmy. Badania wykazały, że osoby pijące więcej niż 2 drinki dziennie mają wyższe ryzyko zaćmy, podczas gdy umiarkowane spożycie alkoholu może to ryzyko zmniejszyć.12 Zaleca się:

  • Ograniczenie spożycia alkoholu do umiarkowanych ilości1
  • Dla mężczyzn nie więcej niż 90 drinków rocznie1
  • Dla kobiet nie więcej niż 40 drinków rocznie1

Kontrola chorób współistniejących

Cukrzyca znacząco zwiększa ryzyko zaćmy, ponieważ podwyższony poziom glukozy we krwi może uszkadzać soczewkę oka.12 Pacjenci z cukrzycą powinni:

  • Utrzymywać poziom glukozy we krwi w zakresie docelowym (zwykle 80-180 mg/dl)1
  • Regularnie kontrolować stan zdrowia1
  • Przestrzegać zaleceń lekarskich dotyczących leczenia cukrzycy1

Nadciśnienie tętnicze również wiąże się z podwyższonym ryzykiem zaćmy. Badania wykazały, że osoby z nadciśnieniem są bardziej narażone na rozwój zaćmy niż osoby z prawidłowym ciśnieniem krwi.12 Zaleca się:

  • Regularne pomiary ciśnienia krwi1
  • Przestrzeganie zaleceń lekarskich dotyczących leczenia nadciśnienia1
  • Stosowanie odpowiedniej diety i aktywności fizycznej2

Regularna aktywność fizyczna

Aktywność fizyczna może pomóc w zapobieganiu zaćmie poprzez poprawę ogólnego stanu zdrowia i krążenia krwi, co przekłada się na lepsze odżywienie tkanek oka.12 Zalecenia obejmują:

  • Regularne umiarkowane ćwiczenia fizyczne (np. spacery, jazda na rowerze, pływanie)1
  • Utrzymywanie prawidłowej masy ciała1
  • Zwiększenie aktywności fizycznej o intensywności od umiarkowanej do intensywnej1

Ochrona oczu przed urazami

Urazy oka mogą prowadzić do rozwoju zaćmy pourazowej lub przyspieszać rozwój zaćmy związanej z wiekiem.12 Zaleca się:

  • Stosowanie okularów ochronnych podczas prac stwarzających ryzyko urazu oka (np. prace z użyciem elektronarzędzi)12
  • Używanie odpowiednich zabezpieczeń podczas uprawiania sportów kontaktowych1
  • Zachowanie ostrożności podczas otwierania butelek z korkami1
  • Unikanie samodzielnego używania fajerwerków1

Ograniczenie stosowania kortykosteroidów

Długotrwałe stosowanie kortykosteroidów (doustnych, wziewnych lub miejscowych) może zwiększać ryzyko rozwoju zaćmy, przy czym efekt zależy od dawki i czasu stosowania.12 Jeśli przyjmujesz kortykosteroidy, zaleca się:

  • Konsultację z lekarzem na temat możliwości modyfikacji leczenia1
  • Regularne badania okulistyczne podczas terapii kortykosteroidami1
  • Niestosowanie leków sterydowych bez zalecenia lekarza1

Odpowiednia higiena snu

Coraz więcej badań wskazuje na związek między jakością snu a zdrowiem oczu. Właściwy czas i jakość snu mogą zmniejszać ryzyko zaćmy.1

  • Należy dążyć do regularnego, pełnowartościowego snu1
  • Dbać o odpowiednią ilość snu (7-8 godzin dla dorosłych)1
  • Unikać przemęczenia oczu i stosować zasadę 20-20-20 (co 20 minut spoglądać przez 20 sekund na obiekt oddalony o 20 stóp)1

Regularne badania okulistyczne jako element profilaktyki

Kluczowym elementem profilaktyki zaćmy są regularne badania okulistyczne, które umożliwiają wczesne wykrycie zmian w soczewce oka i podjęcie odpowiednich działań.12

Częstotliwość badań okulistycznych

Zalecana częstotliwość badań okulistycznych zależy od wieku i czynników ryzyka:12

  • Osoby w wieku 40-64 lat: kompleksowe badanie wzroku co 2-4 lata12
  • Osoby powyżej 65. roku życia: badanie co 1-2 lata12
  • Osoby z czynnikami ryzyka (np. cukrzyca, nadciśnienie, zaćma w rodzinie): częstsze badania według zaleceń lekarza1

Zakres badań profilaktycznych

Kompleksowe badanie okulistyczne powinno obejmować:12

  • Badanie ostrości wzroku1
  • Badanie przedniego odcinka oka w lampie szczelinowej1
  • Badanie dna oka po rozszerzeniu źrenicy1
  • Pomiar ciśnienia wewnątrzgałkowego1

Profilaktyka zaćmy w grupach wysokiego ryzyka

Osoby z podwyższonym ryzykiem rozwoju zaćmy wymagają szczególnej uwagi w zakresie profilaktyki.1 Do grup wysokiego ryzyka należą:

Osoby z cukrzycą

Cukrzyca znacząco zwiększa ryzyko zaćmy z powodu uszkodzenia naczyń krwionośnych w oku oraz zwiększonej podatności soczewki na uszkodzenia oksydacyjne.12 Diabetycy powinni:

  • Ściśle kontrolować poziom glukozy we krwi1
  • Regularnie monitorować HbA1c1
  • Częściej wykonywać badania okulistyczne – co najmniej raz w roku1
  • Stosować dietę o niskim indeksie glikemicznym1

Osoby stosujące kortykosteroidy

Pacjenci przyjmujący długotrwale kortykosteroidy mają zwiększone ryzyko rozwoju zaćmy podtorebkowej tylnej.12 Zaleca się:

  • Konsultację z lekarzem prowadzącym w celu oceny możliwości zmniejszenia dawki lub zastosowania alternatywnego leczenia1
  • Regularne badania okulistyczne – co 6-12 miesięcy1
  • Stosowanie leków osłonowych podczas terapii sterydowej1

Osoby z zapaleniem błony naczyniowej (uveitits)

Przewlekłe zapalenie błony naczyniowej oka zwiększa ryzyko rozwoju zaćmy.1 W tej grupie zaleca się:

  • Skuteczne leczenie podstawowej przyczyny zapalenia1
  • Regularne badania okulistyczne1
  • Stosowanie leków przeciwzapalnych zgodnie z zaleceniami okulisty1

Osoby z wywiadem rodzinnym w kierunku zaćmy

Genetyczne predyspozycje zwiększają ryzyko rozwoju zaćmy.12 Osoby z obciążonym wywiadem rodzinnym powinny:

  • Rozpocząć regularne badania okulistyczne w młodszym wieku1
  • Szczególnie rygorystycznie stosować zasady profilaktyki1
  • Rozważyć badania genetyczne w celu oceny indywidualnego ryzyka1

Nowe kierunki w profilaktyce zaćmy

Badania naukowe nad nowymi metodami profilaktyki zaćmy koncentrują się na poszukiwaniu skutecznych farmakologicznych strategii zapobiegania i odwracania zmętnienia soczewki.1

Badania nad lekami zapobiegającymi zaćmie

Obecnie prowadzone są badania nad potencjalnymi substancjami, które mogłyby zapobiegać rozwojowi zaćmy lub spowalniać jej progresję.1 Kierunki tych badań obejmują:

  • Związki o działaniu antyoksydacyjnym1
  • Inhibitory glikacji białek1
  • Substancje stabilizujące strukturę białek soczewki1

Należy podkreślić, że obecnie nie ma zatwierdzonych leków do profilaktyki zaćmy w Kanadzie ani w innych krajach.12

Nowe biomarkery ryzyka zaćmy

Niedawne badania wykazały związek między idealnym zdrowiem sercowo-naczyniowym (zdefiniowanym przez wyższy wynik w skali Life’s Essential 8 – LE8) a mniejszym ryzykiem zaćmy.1 W szczególności trzy elementy tej skali wykazują najsilniejszy związek z ryzykiem zaćmy:

  • Aktywność fizyczna o intensywności od umiarkowanej do wysokiej1
  • Optymalna długość snu1
  • Prawidłowy poziom glukozy we krwi1

Badacze sugerują, że interwencje mające na celu poprawę zdrowia sercowo-naczyniowego mogą stanowić nową strategię zmniejszenia ryzyka zaćmy.1

Podsumowanie głównych strategii profilaktyki zaćmy

Chociaż nie istnieje pewny sposób na zapobieganie zaćmie, zastosowanie kompleksowych strategii profilaktycznych może znacząco zmniejszyć ryzyko jej rozwoju lub opóźnić jej progresję.1 Do najważniejszych zalecanych działań należą:

  • Ochrona oczu przed promieniowaniem UV (okulary przeciwsłoneczne z filtrem UVA/UVB, kapelusz z szerokim rondem)12
  • Zdrowa, zbilansowana dieta bogata w antyoksydanty12
  • Zaprzestanie palenia tytoniu12
  • Ograniczenie spożycia alkoholu12
  • Kontrola chorób przewlekłych, szczególnie cukrzycy i nadciśnienia12
  • Regularna aktywność fizyczna12
  • Ochrona oczu przed urazami12
  • Regularne badania okulistyczne12
  • Dbałość o odpowiednią długość i jakość snu1

Wprowadzenie tych działań profilaktycznych do codziennego życia może znacząco przyczynić się do utrzymania zdrowia oczu i zachowania dobrej jakości widzenia przez długie lata.12 Szczególnie istotne jest, aby pacjenci z grup podwyższonego ryzyka stosowali się do tych zaleceń oraz regularnie konsultowali się z lekarzem okulistą.1

Kolejne rozdziały

Zapraszamy do dalszego czytania naszego leksykonu.

Wybierz kolejny rozdział z menu poniżej, aby otworzyć nową podstronę kompedium wiedzy i uzyskać szczegółowe informację o leku, substancji lub chorobie.

  1. 18.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 4 Ways to Prevent Cataracts at Any Age
    https://www.vsp.com/eyewear-wellness/eye-health/cataracts-prevention
    With about one in six Americans over 40 developing cataracts and more than half of Americans over 80 having a cataract, chances are you or someone you know has developed cataracts. […] Even though some eye changes are a normal part of aging, there are some steps you can take to help keep your eyes healthy and help prevent the development of cataracts. […] Too much exposure to UV rays can increase your risk of developing eye diseases and problems, including cataracts. […] Be sure to wear a pair of sunglasses with 100% UVA/UVB protection to help protect your eyes (and the sensitive skin around them) from the sun’s rays. […] Smoking and drinking too much alcohol can also increase your risk of developing cataracts. Quitting smoking and reducing your alcohol intake can help prevent the development of cataracts. […] A healthy lifestyle can help reduce your risk of certain health problems and, in turn, reduce your risk of developing cataracts. […] While most cataracts occur due to aging, eye injuries can increase your risk of cataracts. […] Routine eye exams are essential to keeping your eyes healthy.
  • #1 Preventing cataracts
    https://www.medicalnewstoday.com/articles/how-to-prevent-cataracts
    Many factors increase a persons chances of developing cataracts. Although there is little research proving cataract prevention, doctors suspect several strategies may help. […] There is no scientific evidence to support ways to prevent cataracts. Age and genetics can heavily influence their development, which a person cannot change. […] People may lower their risk of cataracts by eating a nutritious, balanced diet high in fruits and vegetables, quitting smoking, and limiting alcohol. […] People can also ensure they get regular eye exams, particularly after age 40, as this is the age people start to experience vision changes and early signs of eye disease.
  • #1 How to Prevent Cataracts: 6 Ways to Lower Your Risk
    https://www.healthline.com/health/eye-health/how-to-prevent-cataracts
    Taking care of your eye health may help you minimize the risk of developing cataracts as you age, or delay when they appear. […] You cant completely prevent cataracts from developing. After all, your genetics and age can heavily influence their development. However, there are preventive steps you can take to lower your risk or delay the onset of cataracts. […] Wearing sunglasses and a hat with a brim while youre out in the sun can help minimize the amount of damaging UV light that reaches your eyes. For the best protection, wear sunglasses that offer 100% UV protection from UVA and UVB rays. […] People who smoke have a two to three times higher risk of developing cataracts than nonsmokers. […] Eating a nutritious diet with lots of fruits and vegetables and minimally processed foods may help reduce your risk of developing cataracts.
  • #1 Cataracts | National Eye Institute
    https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/cataracts
    You can take steps to protect your eyes from cataracts: […] Protect your eyes from the sun. Wear sunglasses and a hat with a brim to block the sun. […] Protect your eyes from injury. While doing activities like using power tools or playing certain sports, wear protective eyewear to protect your eyes from getting accidentally injured. […] Quit smoking. If you’re ready to quit, call 1-800-QUIT-NOW (1-800-784-8669) for free support. […] Make eye-healthy food choices. Eat plenty of healthy foods like fruits and vegetables, leafy greens, nuts, and whole grains.
  • #1 Cataract Prevention & Eye Care Tips | Jenkins Eye Care
    https://jenkinseyecare.com/safeguarding-your-vision-cataract-prevention-in-hawaii-with-jenkins-eye-care/
    Limiting outdoor activities during these hours, or seeking shade, can further reduce UV exposure. […] A balanced diet rich in antioxidants, regular physical activity, and managing health conditions like diabetes can support eye health. […] Adopting these preventive measures can significantly lower the risk of cataracts and other UV-related eye issues, allowing residents and visitors to enjoy Hawaiis sunny splendor without compromising their eye health. […] Jenkins Eye Care has emerged as a beacon of hope and guidance, illuminating the path to eye health preservation, and cataract prevention. […] Jenkins Eye Care has implemented a comprehensive education program aimed at raising awareness about the risks UV exposure poses to eye health and the critical importance of protective measures.
  • #1
    https://www.aao.org/eye-health/glasses-contacts/cataract-prevention-in-produce-aisle
    Many Americans dont eat enough fresh vegetables and fruits. […] But did you know that regularly enjoying a piece of fruit and a side of vegetables can help prevent vision loss from cataracts? […] Studies from the United States, Japan and Sweden show that a diet rich in foods with substances called antioxidants may reduce your risk of developing cataracts. […] Antioxidants help slow down or prevent free radical damage. […] While you can take antioxidant supplements in the form of daily pills or capsules, these beneficial vitamins and minerals are best when they come from a healthy diet with plenty of fruits and vegetables. […] Load up on fresh veggies and delicious fruits, knowing you are doing your eyes a favor.
  • #1 Cataracts – Symptoms and causes – Mayo Clinic
    https://www.mayoclinic.org/diseases-conditions/cataracts/symptoms-causes/syc-20353790
    No studies have proved how to prevent or slow the growth of cataracts. But health care professionals think several strategies may be helpful, including: […] Regular eye exams. Eye exams can help detect cataracts and other eye problems at their earliest stages. Ask your health care team how often you should have an eye examination. […] Do not smoke. Ask a member of your health care team how to stop smoking. Medicines, counseling and other strategies are available to help you. […] Manage other health problems. Follow your treatment plan if you have diabetes or other medical conditions that can increase your risk of cataracts. […] Choose a healthy diet that includes plenty of fruits and vegetables. Adding fruits and vegetables to your diet ensures that you’re getting many vitamins and nutrients. Fruits and vegetables have antioxidants. Antioxidants help maintain the health of your eyes. […] Wear sunglasses. Ultraviolet light from the sun may cause cataracts. Wear sunglasses that block ultraviolet B rays when you’re outdoors. […] Reduce alcohol use. Drinking too much alcohol can increase the risk of cataracts.
  • #1 Cataract Symptoms, Prevention & Treatment – OOMC
    https://oomc.com/areas/cataracts/
    Maintaining a healthy weight, wearing sunglasses, not smoking, as well as regular eye exams, can help reduce your risk for developing a cataract. […] Patients who eat foods high in antioxidants like Vitamin C and Vitamin E are often at lower risk for cataracts. Good sources for Vitamin C include oranges, grapefruit, limes, tomatoes, peppers, kiwi, broccoli, strawberries, brussel sprouts, cantaloupe and potatoes. Foods with high Vitamin E include almonds, spinach, broccoli, peanuts, cereal, vegetable oil, sunflower oil and wheat germ.
  • #1 Can I Prevent Cataracts Naturally? – Optometrists.org
    https://www.optometrists.org/general-practice-optometry/guide-to-eye-conditions/guide-to-cataracts/can-i-prevent-cataracts-naturally/
    The good news is there are steps you can take to help reduce your risk of cataracts, or at least delay their onset. […] By making some lifestyle changes, you may be able to lower your risk of cataracts. […] Research has shown that eating foods that contain the healthy vitamins C and E, and lutein and zeaxanthin, may reduce your risk of cataracts. […] Research suggests that a daily dose of 300mg of vitamin C is associated with a lower risk of developing cataracts. […] Low levels of lutein and zeaxanthin are associated with cataracts, while higher levels may reduce risk of developing cataracts. […] According to research, consuming 6-20 mg of lutein and zeaxanthin per day can significantly reduce your risk of ocular conditions. […] While smoking is a serious risk factor for many harmful diseases, it can also increase your risk of cataracts.
  • #1  Causes of Cataracts: Risk Factors and Prevention Tips
    https://www.somervillefamilyeyecare.com/blog/causes-of-cataracts-risk-factors-and-prevention-tips.html
    Cataracts are a common vision issue that primarily affects older adults, but they can develop at any age due to various factors. […] Understanding the causes, identifying your risk factors, and learning prevention strategies can help preserve your vision for years to come. […] Although not all cataracts can be prevented, adopting certain habits can significantly lower your risk: […] Wear Sunglasses with UV Protection: Invest in sunglasses that block 100% of UVA and UVB rays. This simple habit can reduce sun damage to your eyes. […] Maintain a Healthy Diet: Incorporate foods rich in antioxidants, like leafy greens, colorful fruits, nuts, and fish high in omega-3 fatty acids. These nutrients help protect your eyes from oxidative damage. […] Quit Smoking and Limit Alcohol: Eliminating or reducing these habits can lower your risk of cataracts and improve your overall health.
  • #1 Cataract Prevention | Cataract Surgery Information
    https://cataractsurgeryinformation.com/cataracts-and-vision/cataract-prevention/
    The best way to delay the growth of a cataract is to live a healthy lifestyle. […] Following is a list of modifiable risk factors. Modifiable risk factors are those factors we can control to some degree. Therefore, by limiting or stopping them, we may possibly slow cataract progression. […] Protection from ultraviolet light is very important in cataract prevention. […] Therefore, by maintaining a healthy diet and preventing the onset of diabetes, we can directly and indirectly delay cataract formation. […] Controlling your weight is an independent step one can take to prevent cataracts. […] The best way to avoid cataracts caused by various forms of trauma is to use the appropriate eye protection for the activity you are performing. […] There is now evidence that a well-balanced diet, high in antioxidant-rich foods, may lead to delayed cataract progression. […] Therefore, at this time, it is preferable to get your antioxidants from a well-balanced diet that includes a wide variety of different antioxidant rich foods.
  • #1 What Are Cataracts? Symptoms, Causes, Diagnosis, Treatment, and Prevention
    https://www.everydayhealth.com/cataracts/guide/
    No one step or approach has been proven to prevent cataracts, but a number of lifestyle measures may help to prevent them or slow their development. […] Potentially helpful steps include the following: […] Wear sunglasses or glasses that block ultraviolet (UV) light […] Manage diabetes or high blood pressure if you have it […] Quit smoking if you smoke […] Drinking only moderate amounts of alcohol […] Follow a healthy diet that’s high in fruits and vegetables. […] Most of these actions have the additional advantage of conferring health benefits beyond good eye health. […] One approach that has not been shown to protect against cataracts is taking dietary supplements, and certain antioxidant supplements have even been shown to have harmful effects.
  • #1 Can I Prevent Cataracts Naturally? – Optometrists.org
    https://www.optometrists.org/general-practice-optometry/guide-to-eye-conditions/guide-to-cataracts/can-i-prevent-cataracts-naturally/
    Therefore, if you quit smoking, you may be able to prevent cataracts even if you’ve been a habitual smoker for years. […] Prolonged exposure to the sun’s harmful UV rays can increase your risk of cataracts, as they damage the proteins in the lens of your eye. […] Research has shown that consuming more than this recommended amount can increase your risk of cataracts by up to 11 percent. […] People who have diabetes are more likely to develop cataracts, especially if blood sugar levels are not controlled. […] Long-term use of prednisone and other oral steroids that are prescribed for severe allergies, arthritis, blood disorders, and other medical conditions, have been shown to increase the risk of cataracts. […] Regular comprehensive eye exams are essential for maintaining your ocular health. […] By adjusting some important factors in your life, you can lower your risk of cataracts, and can rest assured that you are doing everything in your power to protect your ocular health.
  • #1 Cataract Prevention Tips: Diet and Lifestyle Advice – ADV Vision CentersCataract Prevention Tips: Diet and Lifestyle Advice – ADV Vision Centers
    https://www.advvisioncenters.com/cataracts/cataract-prevention-diet-and-lifestyle-tips/
    If you’re concerned about cataract prevention and treatment, try to avoid ultraviolet (UV) light exposure as much as possible. […] Research has shown that having more than two drinks a day raises your odds. However, drinking fewer than that can lower your risk of getting cataracts. […] Regular eye exams can enable your eye doctor to spot problems early and address any risk factors.
  • #1 Spotlight on Cataract Prevention – Kadrmas Eye Care New England
    http://www.kadrmaseyecare.com/eye-health–care-blog/spotlight-on-cataract-prevention
    Certain cataract risk factors are not controllable, such as family history and age, but you have control over several other risks. Below are five ways you can prevent or reduce your risk of developing cataracts. […] Having sustained a previous eye injury increases your risk of developing cataracts at some point in your life. There are steps you can take to decrease your risk of developing an eye injury, such as: Wearing proper eye protection for your activity, which may include safety goggles at work or when operating power tools, Wearing a helmet with a facemask when participating in contact sports, Taking precautions when opening bottles with corks, such as looking away or placing a towel over the cork, Avoiding handling fireworks. […] Drinking excess alcohol appears to increase the risk of cataracts. The exact physiological reason is not entirely apparent, but research in the journal Nature found that higher lifetime drinking is linked to an increased cataract risk. The study found that there was a significant increase in cataract risk in men who drank more than 90 drinks per year and women who drank more than 40 drinks per year.
  • #1 Understanding Cataracts: Causes, Symptoms, Treatment, and Prevention | Northeastern Eye Institute
    https://www.neivision.com/blog/understanding-cataracts-causes-symptoms-treatment-and-prevention.html
    Preventing cataracts or slowing their progression is possible through lifestyle choices and eye care practices. […] Wearing sunglasses that block both UVA and UVB rays can significantly reduce the risk of cataracts, especially in sunny environments. UV protection is a simple yet effective preventive measure. […] Consuming a diet rich in antioxidants and nutrients like vitamin C and E may help protect the eyes from oxidative damage. Foods like leafy greens, citrus fruits, and nuts are beneficial. A balanced diet not only supports overall health but also contributes to eye health. […] Scheduling regular eye exams can aid in the early detection and management of cataracts and other eye conditions, allowing for timely intervention. Regular check-ups are essential for proactive eye care. […] Quitting smoking is essential, as smoking is a risk factor for cataracts and can accelerate their development. Smoking cessation benefits overall health and reduces the risk of multiple health conditions, including those affecting the eyes. […] If you have diabetes, managing your blood sugar levels effectively can reduce the risk of cataracts and other diabetic eye complications. Proper diabetes management is crucial for preventing diabetes-related eye problems.
  • #1 Cataracts & Diabetes: Causes, Prevention & Treatment
    https://diabetes.org/health-wellness/eye-health/curious-about-cataracts
    How to Prevent Cataracts: Eat a diet rich in fruits and vegetables […] Do not smoke and if you currently do, quit! You can get help by calling 1-800-QUIT-NOW (1-800-784-8669) […] Wear sunglasses with UV protection […] Manage your glucose to stay within your target range (usually 80-180 mg/dL)
  • #1 Understanding Cataract in Young Adults: Causes and Prevention – The Retina Centre
    https://www.theretinacentre.com/blogs/understanding-cataract-in-young-adults-causes-and-prevention/
    Although cataracts may not always be preventable, some steps can help reduce the risk: […] Using proper sunglasses with UV-blocking protection defends our eyes from damaging radiation. […] People with diabetes should seek treatment because the condition increases the risk of cataracts to develop. […] Visiting your eye specialist for regularly scheduled examinations allows you to identify vision changes at their earliest stages.
  • #1 Cataract Prevention Tips for All Ages: Scott Beeve, M.D., FACS: Ophthalmologist
    https://www.drbeeve.com/blog/cataract-prevention-tips-for-all-ages
    Eating a healthy diet can help keep every organ in your body in good health, including your eyes. […] Since it is now believed that cataracts form due to oxidation of the eye lenses, be sure to include plenty of antioxidants in your diet to help prevent cataract development. […] Studies have shown that people who suffer from hypertension are more prone to cataract development than people with healthy blood pressure levels. […] However, studies have shown that people who suffer from hypertension are more prone to cataract development than people with healthy blood pressure levels. […] If you suffer from diabetes, then you may know that your disease makes you more prone to the development of diabetic retinopathy, but you may not realize that it also makes you more prone to cataract development if you do not keep it well controlled.
  • #1 Association between Life’s Essential 8 and cataract among US adults | Scientific Reports
    https://www.nature.com/articles/s41598-024-63973-1
    To better describe whether there is a non-linear relationship between LE8 scores and cataracts, we then performed an RCS analysis. In the RCS analysis, the LE8 score was negatively correlated with cataract risk with a cut-off LE8 score of 63, that is, people with this score have the same risk of cataracts as the general population, whereas those with a score higher than 63 have a relatively lower risk. These findings suggest that efforts to improve CVH (reflected in a higher LE8 score) can serve as a novel strategy to help reduce the risk of cataracts. […] Considering that all the eight subitems of LE8 score could be controlled by lifestyle modification or medical treatment, we conducted further analyses to determine which subitems have the most significant impact on cataract risk. We found that intermediate-to-ideal-intensity PA, ideal sleep, and intermediate-to-ideal blood glucose status were associated with a reduced risk of cataracts.
  • #1  Cataract Prevention: Tips for Protecting Your Vision
    https://www.eyefocusnw.com/blog/cataract-prevention-tips-for-protecting-your-vision.html
    Cataracts are a common eye condition that affects many individuals as they age. […] Prevention is always better than cure, and when it comes to cataracts, taking steps to protect your vision is crucial. […] By focusing on prevention, you can reduce your risk of developing cataracts and maintain good eye health. […] Quitting smoking can significantly reduce your risk of developing cataracts. […] Regular exercise is another important aspect of cataract prevention. […] A healthy diet rich in nutrients can contribute to cataract prevention. […] Antioxidants play a crucial role in preventing cataracts by neutralizing harmful free radicals that can damage the lens of the eye. […] Regular eye exams are essential for maintaining good eye health and detecting any potential issues early on.
  • #1 Cataract Prevention: Lifestyle Choices and Eye Care Practices to Lower Your Risk | Blog | Premier Eye Care
    https://www.premieridaho.com/blog/cataract-prevention-lifestyle-choices-and-eye-care-practices-to-lower-your-risk
    Consuming a diet high in antioxidants, such as vitamin C, vitamin E, lutein, and zeaxanthin, can help protect your eyes from oxidative stressa leading cause of cataract formation. […] Smoking and excessive alcohol consumption are linked to a higher risk of cataracts due to the oxidative stress they impose on the lens of the eye. […] If you have diabetes, managing your blood sugar is crucial for preventing cataracts. […] Regular exercise doesnt just benefit your heart and musclesit also plays a key role in maintaining healthy vision. […] One of the best ways to protect against cataracts and other eye conditions is through regular comprehensive eye exams. […] If we detect early signs of cataracts, our team will discuss the best options to protect your vision and slow the progression of the disease. […] Taking proactive steps to prevent cataracts is a powerful way to protect your vision and maintain a high quality of life. Simple changes, such as wearing UV-protective sunglasses, eating a nutritious diet, and scheduling regular eye exams, can make all the difference.
  • #1 Cataract – Treatment of Adults – Province of British Columbia
    https://www2.gov.bc.ca/gov/content/health/practitioner-professional-resources/bc-guidelines/cataract
    Patients who are long-term users of corticosteroids (by any route, dose and duration dependent) should be informed of the increased risk of cataract formation. […] Nutritional supplementation has not been shown to reduce the rate of cataract development. […] There are no approved topical treatments for cataract prevention in Canada.
  • #1 Cataract – Eye Disorders – Merck Manual Consumer Version
    https://www.merckmanuals.com/home/eye-disorders/cataract/cataract
    There are several things people can do that may help prevent cataracts, including the following: […] Consistently wearing eyeglasses or sunglasses with a coating to filter ultraviolet (UV) light […] Not smoking […] Reducing consumption of alcohol […] In a person with diabetes, keeping blood sugar level well controlled […] Eating a diet high in vitamin C, vitamin A, and substances known as carotenoids (contained in dark green leafy vegetables such as spinach and kale); however, whether taking supplements of these vitamins helps prevent cataracts is not very clear. […] Estrogen use by women after menopause may also be protective, but estrogen should not be used solely for this purpose. […] Finally, people who are taking corticosteroids for extended periods might discuss with their doctor the possibility of using a different medication.
  • #1 Cataract Prevention Tips for Seniors – Bharti Eye Hospital
    https://www.bhartieye.com/cataract-prevention-tips-for-seniors/
    A lot of health problems are made worse by smoking, and sadly, cataracts are one of the main ones. […] While drinking once in a while might not be too bad, drinking too much or for too long has been linked to a higher chance of cataracts. […] Being active on a regular basis helps you keep a healthy weight and keeps your heart and metabolism healthy. […] Corticosteroids are sometimes given to people with long-term illnesses like arthritis or asthma, but using them for a long time can make you more likely to get cataracts. […] Even small cuts or scrapes on the eye can hurt the lens and lead to cataracts later on. […] Over time, dry eyes and being tired can be hard on the eyes, especially for older people who read or watch computers a lot. […] Even if you dont wear glasses or think your vision is fine, you should still get regular eye tests. Eye doctors can find early signs of cataracts and help you avoid getting them before they get worse.
  • #1 Prevention of Cataract – Natural Remedies and Precautions to Take
    https://www.eye7.in/cataract-prevention-tips/
    Steroids must be taken only on medical advice, and under strict medical supervision. […] Even if you have no symptoms, you must schedule an eye examination at regular intervals, especially after forty years of age. […] These measures may help delay the formation of cataract and its progression, but like ageing, cataract is inevitable.
  • #1 Cataracts – Causes, Symptoms, Risk Factors, Diagnosis, Treatment, and Prevention
    https://www.webmd.com/eye-health/cataracts/what-are-cataracts
    Can Cataracts Be Prevented? […] Doctors dont know exactly what causes cataracts, so theres no proven way to prevent them. But because cataracts and other conditions like glaucoma are common in older adults, its important to get your eyes checked regularly. This is really important if you have a family history of eye problems or have been exposed to things that could cause trouble with your eyes. […] Adults should see an eye doctor at least every 2 years until age 50 and every year after that. […] If you have a history of eye problems or other conditions, such as diabetes, that raise your odds for eye disease, you may need eye exams more often.
  • #1  Cataract Prevention in High-Risk Individuals: Early Intervention and Screening
    https://www.greggfamilyeyecare.com/blog/cataract-prevention-in-high-risk-individuals-early-intervention-and-screening.html
    Regular screening is another crucial aspect of cataract prevention. […] It’s recommended for adults over the age of 40 to have a comprehensive eye examination every two to four years. […] Screening helps in detecting cataracts at an early stage when they’re most treatable. […] Screening is not just about early detection; it also allows your doctor to monitor the progression of any existing cataracts. […] In terms of early intervention, one of the most effective techniques is lifestyle modification. […] They can help you make lifestyle changes that reduce your risk of developing cataracts, such as adopting a healthy diet and quitting smoking. […] Cataract prevention in high-risk individuals requires an understanding of the condition, awareness of risk factors, and a commitment to early intervention and regular screening. […] If you belong to a high-risk group, don’t wait until you have symptoms to start focusing on cataract prevention. Start today, and give yourself the best chance of maintaining clear, healthy vision for years to come.
  • #1 Cataract Prevention: 6 Diet & Lifestyle Tips
    https://www.webmd.com/eye-health/cataracts/how-can-i-prevent-cataracts
    Cataracts are a leading cause of blindness in the United States. Theres no surefire way to prevent them, but making some lifestyle changes might lower your odds of them progressing more rapidly. […] Some research shows that eating foods high in antioxidants like vitamins C and E may help prevent cataracts. If you already have cataracts, it may slow their growth. […] You know that smoking is bad for your lungs and your heart, but its also really bad for your eyes. When it comes to cataracts, smoking is a risk factor you can control. […] Sunglasses can make you look cool. They can also help cut your risk of getting cataracts. […] There is some evidence that drinking too much alcohol can increase your risk for cataracts. […] But did you know that it can also help prevent cataracts? […] Your eye doctor can spot problems early on. If youre between 40 and 64, you should get a complete eye exam every 2 to 4 years. […] If youre over age 65, you should get an exam every 1 to 2 years.
  • #1 Cataracts Prevention and Treatment | What is a Cataract | Eye Care | Pacific Medical Centers
    https://www.pacificmedicalcenters.org/healthy-tips/cataracts-prevention-and-treatment-2/
    You may be able to reduce your risk of a cataract. Avoid UV exposure by wearing sunglasses or regular clear glasses with a UV coating. Outdoors, wear a brimmed hat. Also, get good nutrition in particular, green, leafy vegetables, fruit and other foods with antioxidants. […] Its also very important to receive regular, preventive eye care from an optometrist or ophthalmologist. A typical eye exam is painless and measures several factors. Your eye doctor will track your vision health over time, record changes and answer your questions.
  • #1 Reduce vision loss from untreated cataracts — V‑06 – Healthy People 2030 | odphp.health.gov
    https://odphp.health.gov/healthypeople/objectives-and-data/browse-objectives/sensory-or-communication-disorders/reduce-vision-loss-untreated-cataracts-v-06
    Cataracts are very common in older adults. Over time, cataracts can cause vision loss and make it harder for people to do everyday activities. Encouraging older adults to get regular dilated eye exams, raising awareness about cataracts and treatment options, and reducing risk factors can help reduce vision loss from cataracts.
  • #1  Cataract Prevention in High-Risk Individuals: Early Intervention and Screening
    https://www.greggfamilyeyecare.com/blog/cataract-prevention-in-high-risk-individuals-early-intervention-and-screening.html
    Cataracts are a common eye condition where the lens, a small transparent disc inside your eye, develops cloudy patches. […] However, with diligent cataract prevention measures, we can reduce the risk and delay its onset. […] Understanding your risk factors can play an important role in cataract prevention. If you belong to any of these high-risk groups, it’s essential to take steps to prevent cataracts or delay their progression. […] Early intervention is key when it comes to cataract prevention, especially for high-risk individuals. […] The sooner you start taking steps to prevent or delay cataracts, the better your chances of maintaining good vision. […] This includes adopting a healthy diet rich in antioxidants, wearing sunglasses to protect your eyes from UV radiation, quitting smoking, and managing other health conditions such as diabetes.
  • #1 Cataract Prevention: 5 Risk Factors You Should Be Aware Of – Tennessee Valley Eye Center Knoxville’s premier eye surgery facility
    https://www.tveyecenter.com/cataract-prevention-5-risk-factors-you-should-be-aware-of/
    Cataracts are a natural part of aging, and almost everyone will experience them eventually. However, there are certain risk factors that can increase your chances of developing them. […] Your family history can be an important indicator of your cataract risk. Diabetes can damage the blood vessels in your eyes which increases the risk of cataracts. Along with a host of other health problems, smoking can cause you to develop cataracts sooner in life. Eye injuries and extended UV exposure also contribute to cataracts. […] Having a close relative with cataracts puts you at a much higher risk of the condition than someone who doesn’t. […] Diabetes can damage the blood vessels in your eyes due to abnormal insulin levels. […] Smoking is as bad for your eyes as it is for your lungs. […] Eye injuries come in two types: blunt and penetrating. Both can cause traumatic cataracts in the future but in different ways.
  • #1 Cataracts – Life Extension
    https://www.lifeextension.com/protocols/eye-ear/cataracts?srsltid=AfmBOorNjRkFSUfAyxeoG8ZpAU6TZDa2tYzDR8L84bjTPiRP-72QyN4W
    Controlling Blood Glucose Levels to Prevent Cataracts Even in Non-Diabetics. Diabetes is a well-known risk factor for cataracts, but the link between elevated blood glucose levels and cataracts is less appreciated in non-diabetics. […] Interventions associated with improved glucose control have been shown to reduce cataract risk. For example, in an animal model of cataracts, caloric restriction, that is, the reduction of calorie intake to a level short of malnutrition, was associated with a 27% reduction in glucose levels, fewer incidence of cataracts, and less cataract progression.
  • #1 Cataract Prevention and Lifestyle Changes for Optimal Eye Health | GlobalEyeHospital
    https://globaleyehospital.com/cataract-prevention-and-lifestyle-changes-to-promote-eye-health/
    Quit smoking: Smoking is a dreadful habit has been associated with an increased risk of cataracts, so deserting the habit of smoking can help reduce your risk. […] Maintain a healthy diet: Eating a diet rich in fruits, vegetables, and other antioxidant-rich foods may help protect your eyes from cataracts. Foods that contain elevated levels of vitamin C, vitamin E, and carotenoids have been shown to be particularly beneficial. Twelve foods rich in antioxidants are Dark chocolate, Pecans, Blueberries, Strawberries, Artichokes, Goji berries, raspberries, Kale, Red cabbage, Beans, beets and spinach. Foods containing high levels of vitamin C are citrus fruit, such as oranges and orange juice, strawberries, peppers, blackcurrants, broccoli, brussels sprouts, and potatoes. […] Take charge of any underlying health conditions: Conditions like diabetes and high blood pressure can increase the risk of cataracts, so it’s important to manage these conditions with the help of your doctor.
  • #1 Cataract | Nutrition Guide for Clinicians
    https://nutritionguide.pcrm.org/nutritionguide/view/Nutrition_Guide_for_Clinicians/1342016/all/Cataract
    Cataract is a symptomatic opacification of the crystalline lens of the eye. Opacifications may be present without the patient having any awareness of them. Once symptoms develop, or changes in vision occur, these opacifications are referred to as cataracts. If untreated, cataracts may lead to profound vision loss. […] The most common type of cataract is referred to as age-related. Its etiology is multifactorial. Although genetic factors may predispose an individual to opacifications, limiting the amount of UV light exposure as well as eliminating other risk factors such as obesity, type 2 diabetes, and cigarette smoking, may prevent the opacifications from becoming symptomatic. […] Risk of cataract is also increased by the use of phenothiazines, ocular radiation exposure, trauma, uveitis, and malnutrition. […] In cases of galactokinase deficiency, avoid dairy products. […] Limit sun exposure. […] Smoking cessation. […] Alcohol restriction.
  • #1 What Increases Your Risk for Cataracts? Understanding the Factors | WK Eye Institute
    https://www.thecataractsurgeons.com/cataract/what-increases-your-risk-for-cataracts-understanding-the-factors/
    Understanding your hereditary risk for cataracts helps in assessing personal risk and tailoring preventive eye care strategies. […] Incorporating these nutrients into a daily diet can significantly contribute to the health of the eye lens and reduce the risk of cataracts. […] By recognizing these elements, individuals can adopt proactive measures such as genetic testing, wearing UV-protective eyewear, maintaining a healthy lifestyle, and incorporating a nutrient-rich diet to mitigate these risks.
  • #1 Studies explore pharmacological approaches to cataract prophylaxis, treatment
    https://www.ophthalmologytimes.com/view/studies-explore-pharmacological-approaches-to-cataract-prophylaxis-treatment
    Several compounds show promising potential for preventing and reversing cataract in preclinical studies and warrant further investigation as possible pharmacotherapy alternatives to surgical management, according to authors of an article that reviewed the effects of natural and synthetic agents on experimentally induced cataracts. […] The prognosis of the disease is at best oblique in low-income nations that lack easy and affordable access to cataract surgery. Therefore, the potential therapeutic and economic benefits of pharmacological cataract treatments are immeasurable, ranging from a reduction in economic burden to better quality of life. […] Looking ahead, the investigators also suggested that better understanding of the mechanisms of cataract development should be pursued because it could lead to identification of new therapeutic targets for pharmacological strategies to prevent or reverse lens opacity.
  • #1 Association between Life’s Essential 8 and cataract among US adults | Scientific Reports
    https://www.nature.com/articles/s41598-024-63973-1
    Currently, a comprehensive assessment of the relationship between ideal cardiovascular health (CVH) indicators and cataract risk is lacking. […] Better CVH, defined by a higher LE8 score, is associated with a lower cataract risk. Efforts to improve LE8 score (especially when it comes to physical activity, sleep, and blood glucose) may serve as a novel strategy to help reduce the risk of cataract. […] This study, to our knowledge, is the first to analyze the correlation between LE8 score (as well as each LE8 subitem) and the risk of cataracts. We found that the LE8 score was inversely associated with cataract risk. Among all the LE8 subitems, sleep duration, physical activity, and blood glucose were significantly associated with cataract risk. Our findings provide new insight into the strategy to reduce cataract and its accompanying disease burden.
  • #1 Association between Life’s Essential 8 and cataract among US adults | Scientific Reports
    https://www.nature.com/articles/s41598-024-63973-1
    Better CVH is associated with a lower cataract risk. Adhering to the healthy lifestyle recommended by LE8 (especially when it comes to PA, sleep, and blood glucose) may reduce the occurrence of cataracts. Our findings suggest that interventions to prevent cardiovascular diseases hold promise for reducing the disease burden of cataract.
  • #1 Cataract Prevention Tips for Seniors: Protect Your Vision for a Brighter Future
    https://www.dragarwal.com/blog/all-about-cataract/cataract-prevention-tips-for-seniors/
    Smoking significantly increases the risk of cataracts. […] Quitting smoking and moderating alcohol consumption can significantly reduce your risk of cataracts and improve overall health. […] Chronic health issues like diabetes and hypertension are known contributors to cataract formation. […] A healthy lifestyle benefits your vision just as much as your overall well-being. […] Routine eye exams are essential for early detection and management of cataracts. […] Seniors should schedule comprehensive eye exams at least once a year to stay ahead of potential vision problems. […] Cataracts don’t have to be an inevitable part of aging. By making simple yet powerful lifestyle changes—such as eating nutrient-rich foods, protecting your eyes from UV rays, quitting smoking, staying hydrated, and attending regular eye exams—you can significantly reduce your risk of cataracts and enjoy clear vision for years to come. […] Prevention is always better than cure, and taking proactive steps today can save you from the inconvenience and risks of cataract surgery later in life.
  • #1 Cataracts: Signs, Symptoms & Treatment Options
    https://my.clevelandclinic.org/health/diseases/8589-cataracts-age-related
    Developing cataracts is a typical part of aging. However, you can take a few steps to protect your eye health and potentially slow the process: […] Don’t smoke. Tobacco smoke raises your risk of cataracts. If you currently smoke, ask a healthcare provider for resources to help you quit. […] Protect your eyes from the sun. Wear sunglasses or eyeglasses with an anti-UV coating. A hat with a brim can also help. […] Get regular eye care. Ask your provider how often you should come in for checkups. Be sure to keep up with your appointments and tell your provider about any new or changing symptoms.
  • #1 How to Prevent Cataracts: 6 Ways to Lower Your Risk
    https://www.healthline.com/health/eye-health/how-to-prevent-cataracts
    Injury to your eye is another risk factor for cataracts. Wearing proper safety eyewear during sports and other activities can protect your eyes from injury and reduce the risk of cataracts. […] Minimizing your alcohol consumption may help reduce your risk of developing cataracts. […] To protect the health of your eyes, its important to get your eyes checked on a regular basis, especially as you get older. […] Eating a balanced diet, protecting your eyes from the sun, quitting smoking and minimizing alcohol consumption are some preventive steps that may help reduce your risk of cataracts and protect your overall eye health.
  • #2 NEI charts a clearer future for cataract prevention and treatment | National Eye Institute
    https://www.nei.nih.gov/about/news-and-events/news/nei-charts-clearer-future-cataract-prevention-and-treatment
    Most cataracts are age-related. Vision starts to blur for some people in their 40s; many will have cloudy lenses in their 50s or 60s. But by age 80, almost everyone will have some form of cataract, said Manuel B. Datiles III, M.D., medical officer and senior clinical investigator at the National Eye Institute (NEI), part of NIH. […] Until better prevention and treatment strategies become available, individuals can help protect their eyes from cataract by not smoking, wearing sunglasses with UV protection, and eating a healthy diet.
  • #2 Cataract – Wikipedia
    https://en.wikipedia.org/wiki/Cataract
    Wearing sunglasses with UV protection and a wide brimmed hat, eating leafy vegetables and fruits, and avoiding smoking may reduce the risk of developing cataracts, or slow the process.[1][13] […] Although no means of preventing cataracts has been scientifically proven, wearing sunglasses that block ultraviolet light may slow their development.[53][54] […] While adequate intake of vitamins A, C, and E may protect against the risk of cataracts, clinical trials have shown no benefit from supplements,[35] although the evidence is mixed, but weakly positive, for a potential protective effect of the carotenoids, lutein and zeaxanthin.[55][56][57]
  • #2 Cataract Prevention | Cataract Surgery Information
    https://cataractsurgeryinformation.com/cataracts-and-vision/cataract-prevention/
    The best way to delay the growth of a cataract is to live a healthy lifestyle. […] Following is a list of modifiable risk factors. Modifiable risk factors are those factors we can control to some degree. Therefore, by limiting or stopping them, we may possibly slow cataract progression. […] Protection from ultraviolet light is very important in cataract prevention. […] Therefore, by maintaining a healthy diet and preventing the onset of diabetes, we can directly and indirectly delay cataract formation. […] Controlling your weight is an independent step one can take to prevent cataracts. […] The best way to avoid cataracts caused by various forms of trauma is to use the appropriate eye protection for the activity you are performing. […] There is now evidence that a well-balanced diet, high in antioxidant-rich foods, may lead to delayed cataract progression. […] Therefore, at this time, it is preferable to get your antioxidants from a well-balanced diet that includes a wide variety of different antioxidant rich foods.
  • #2 Understanding Cataracts: Causes, Symptoms, Treatment, and Prevention | Northeastern Eye Institute
    https://www.neivision.com/blog/understanding-cataracts-causes-symptoms-treatment-and-prevention.html
    Preventing cataracts or slowing their progression is possible through lifestyle choices and eye care practices. […] Wearing sunglasses that block both UVA and UVB rays can significantly reduce the risk of cataracts, especially in sunny environments. UV protection is a simple yet effective preventive measure. […] Consuming a diet rich in antioxidants and nutrients like vitamin C and E may help protect the eyes from oxidative damage. Foods like leafy greens, citrus fruits, and nuts are beneficial. A balanced diet not only supports overall health but also contributes to eye health. […] Scheduling regular eye exams can aid in the early detection and management of cataracts and other eye conditions, allowing for timely intervention. Regular check-ups are essential for proactive eye care. […] Quitting smoking is essential, as smoking is a risk factor for cataracts and can accelerate their development. Smoking cessation benefits overall health and reduces the risk of multiple health conditions, including those affecting the eyes. […] If you have diabetes, managing your blood sugar levels effectively can reduce the risk of cataracts and other diabetic eye complications. Proper diabetes management is crucial for preventing diabetes-related eye problems.
  • #2 Cataracts Prevention and Treatment | What is a Cataract | Eye Care | Pacific Medical Centers
    https://www.pacificmedicalcenters.org/healthy-tips/cataracts-prevention-and-treatment-2/
    You may be able to reduce your risk of a cataract. Avoid UV exposure by wearing sunglasses or regular clear glasses with a UV coating. Outdoors, wear a brimmed hat. Also, get good nutrition in particular, green, leafy vegetables, fruit and other foods with antioxidants. […] Its also very important to receive regular, preventive eye care from an optometrist or ophthalmologist. A typical eye exam is painless and measures several factors. Your eye doctor will track your vision health over time, record changes and answer your questions.
  • #2 Cataract Symptoms, Prevention & Treatment – OOMC
    https://oomc.com/areas/cataracts/
    Maintaining a healthy weight, wearing sunglasses, not smoking, as well as regular eye exams, can help reduce your risk for developing a cataract. […] Patients who eat foods high in antioxidants like Vitamin C and Vitamin E are often at lower risk for cataracts. Good sources for Vitamin C include oranges, grapefruit, limes, tomatoes, peppers, kiwi, broccoli, strawberries, brussel sprouts, cantaloupe and potatoes. Foods with high Vitamin E include almonds, spinach, broccoli, peanuts, cereal, vegetable oil, sunflower oil and wheat germ.
  • #2 Cataract Prevention: The 5 Key Tips – Vision and Eye Health
    https://www.vision-and-eye-health.com/cataract-prevention/
    To combat the effect of these free radicals, you should ensure that your diet is full of antioxidants. […] While we should be able to get all these antioxidants from our natural diet, natural health supplements may be able to give our body and eyes a boost. […] By protecting your eyes from external trauma, you maintain the integrity of the internal lens environment. […] One of the major culprits is corticosteroid.
  • #2 Cataract Prevention and Lifestyle Changes for Optimal Eye Health | GlobalEyeHospital
    https://globaleyehospital.com/cataract-prevention-and-lifestyle-changes-to-promote-eye-health/
    Quit smoking: Smoking is a dreadful habit has been associated with an increased risk of cataracts, so deserting the habit of smoking can help reduce your risk. […] Maintain a healthy diet: Eating a diet rich in fruits, vegetables, and other antioxidant-rich foods may help protect your eyes from cataracts. Foods that contain elevated levels of vitamin C, vitamin E, and carotenoids have been shown to be particularly beneficial. Twelve foods rich in antioxidants are Dark chocolate, Pecans, Blueberries, Strawberries, Artichokes, Goji berries, raspberries, Kale, Red cabbage, Beans, beets and spinach. Foods containing high levels of vitamin C are citrus fruit, such as oranges and orange juice, strawberries, peppers, blackcurrants, broccoli, brussels sprouts, and potatoes. […] Take charge of any underlying health conditions: Conditions like diabetes and high blood pressure can increase the risk of cataracts, so it’s important to manage these conditions with the help of your doctor.
  • #2 Cataract – Eye Disorders – Merck Manual Consumer Version
    https://www.merckmanuals.com/home/eye-disorders/cataract/cataract
    There are several things people can do that may help prevent cataracts, including the following: […] Consistently wearing eyeglasses or sunglasses with a coating to filter ultraviolet (UV) light […] Not smoking […] Reducing consumption of alcohol […] In a person with diabetes, keeping blood sugar level well controlled […] Eating a diet high in vitamin C, vitamin A, and substances known as carotenoids (contained in dark green leafy vegetables such as spinach and kale); however, whether taking supplements of these vitamins helps prevent cataracts is not very clear. […] Estrogen use by women after menopause may also be protective, but estrogen should not be used solely for this purpose. […] Finally, people who are taking corticosteroids for extended periods might discuss with their doctor the possibility of using a different medication.
  • #2 Cataract | AOA
    https://www.aoa.org/healthy-eyes/eye-and-vision-conditions/cataract
    There is no treatment to prevent or slow cataract progression. […] While there are no clinically proven approaches to preventing cataracts, simple preventive strategies include: […] Reducing exposure to sunlight through UV-blocking lenses. […] Decreasing or stopping smoking. […] Increasing antioxidant vitamin consumption by eating more leafy green vegetables and taking nutritional supplements. […] Researchers have linked eye-friendly nutrients such as lutein and zeaxanthin, vitamin C, vitamin E and zinc to reducing the risk of certain eye diseases, including cataracts.
  • #2 What Are Cataracts? Symptoms, Causes, Diagnosis, Treatment, and Prevention
    https://www.everydayhealth.com/cataracts/guide/
    No one step or approach has been proven to prevent cataracts, but a number of lifestyle measures may help to prevent them or slow their development. […] Potentially helpful steps include the following: […] Wear sunglasses or glasses that block ultraviolet (UV) light […] Manage diabetes or high blood pressure if you have it […] Quit smoking if you smoke […] Drinking only moderate amounts of alcohol […] Follow a healthy diet that’s high in fruits and vegetables. […] Most of these actions have the additional advantage of conferring health benefits beyond good eye health. […] One approach that has not been shown to protect against cataracts is taking dietary supplements, and certain antioxidant supplements have even been shown to have harmful effects.
  • #2 Cataract – Treatment of Adults – Province of British Columbia
    https://www2.gov.bc.ca/gov/content/health/practitioner-professional-resources/bc-guidelines/cataract
    Patients who are long-term users of corticosteroids (by any route, dose and duration dependent) should be informed of the increased risk of cataract formation. […] Nutritional supplementation has not been shown to reduce the rate of cataract development. […] There are no approved topical treatments for cataract prevention in Canada.
  • #2 Spotlight on Cataract Prevention – Kadrmas Eye Care New England
    http://www.kadrmaseyecare.com/eye-health–care-blog/spotlight-on-cataract-prevention
    Ultraviolet light from the sun can have several adverse effects, including an increased risk of cataracts. The ultraviolet light disrupts the proteins in the lens, causing them to clump. There are ways to enjoy time outdoors and still protect your eyes from ultraviolet light. Consider the following: Wearing sunglasses that provide 100 percent UV protection, Wearing a wide-brimmed hat, Spending some of your outdoor time in the shade. […] Smoking cigarettes can damage the blood vessels in the body, including the vessels in the eyes. When the blood vessels become damaged, they can affect their ability to transport nutrients to the eye. According to the Centers for Disease Control and Prevention, people who smoke are two to three times more likely to develop cataracts than people who do not smoke cigarettes. If you smoke, talk with a healthcare professional about ways to quit, including: Nicotine replacement therapy, Prescription medication, Behavior modification therapy, Smoking cessation classes.
  • #2 Cataract Prevention: The 5 Key Tips – Vision and Eye Health
    https://www.vision-and-eye-health.com/cataract-prevention/
    A cataract means a cloudy or opacified lens. […] Is it therefore at all possible to prevent a cataract from forming? […] Unfortunately, there is currently no cataract prevention measure (of the very many touted in the internet) that demonstrates any scientific or clinical evidence of being able to do so. Nevertheless, there is no reason why cataract development cannot be slowed down if your eyes are properly looked after. […] While you may not be able to prevent cataracts from forming, you may be able to slow down the process. […] Smoking is a significant risk factor for the development of cataract. […] It has been reported that those who quit smoking have a 20% less chance of needing cataract surgery after 25 years compared to active smokers. […] Ultraviolet light is thought to disrupt the lens environment due to heat damage as well as from oxygen free radicals.
  • #2 Spotlight on Cataract Prevention – Kadrmas Eye Care New England
    http://www.kadrmaseyecare.com/eye-health–care-blog/spotlight-on-cataract-prevention
    Certain cataract risk factors are not controllable, such as family history and age, but you have control over several other risks. Below are five ways you can prevent or reduce your risk of developing cataracts. […] Having sustained a previous eye injury increases your risk of developing cataracts at some point in your life. There are steps you can take to decrease your risk of developing an eye injury, such as: Wearing proper eye protection for your activity, which may include safety goggles at work or when operating power tools, Wearing a helmet with a facemask when participating in contact sports, Taking precautions when opening bottles with corks, such as looking away or placing a towel over the cork, Avoiding handling fireworks. […] Drinking excess alcohol appears to increase the risk of cataracts. The exact physiological reason is not entirely apparent, but research in the journal Nature found that higher lifetime drinking is linked to an increased cataract risk. The study found that there was a significant increase in cataract risk in men who drank more than 90 drinks per year and women who drank more than 40 drinks per year.
  • #2 Cataract Prevention Tips for All Ages: Scott Beeve, M.D., FACS: Ophthalmologist
    https://www.drbeeve.com/blog/cataract-prevention-tips-for-all-ages
    Eating a healthy diet can help keep every organ in your body in good health, including your eyes. […] Since it is now believed that cataracts form due to oxidation of the eye lenses, be sure to include plenty of antioxidants in your diet to help prevent cataract development. […] Studies have shown that people who suffer from hypertension are more prone to cataract development than people with healthy blood pressure levels. […] However, studies have shown that people who suffer from hypertension are more prone to cataract development than people with healthy blood pressure levels. […] If you suffer from diabetes, then you may know that your disease makes you more prone to the development of diabetic retinopathy, but you may not realize that it also makes you more prone to cataract development if you do not keep it well controlled.
  • #2 Cataract Prevention Tips for Seniors – Bharti Eye Hospital
    https://www.bhartieye.com/cataract-prevention-tips-for-seniors/
    Cataracts are one of the most common health problems that come with getting older. This eye disease makes the lens cloudy, which makes it hard to see clearly, especially at night, and can even cause vision loss if it is not handled. Even though age is the most important factor, small changes to how you live can prevent the start of cataracts. […] Here are 10 good ways for adults to avoid getting cataracts, which will protect their eyesight and help them live a more confident, independent life. […] Eating a lot of foods that are good for your eyes can help stop or delay cataracts. […] When it comes to eye health, sun exposure is often forgotten. Long-term exposure to ultraviolet (UV) rays can damage proteins in the eye, which speeds up the development of cataracts. […] Having high blood sugar or high blood pressure can make you more likely to get cataracts.
  • #2 Association between Life’s Essential 8 and cataract among US adults | Scientific Reports
    https://www.nature.com/articles/s41598-024-63973-1
    To better describe whether there is a non-linear relationship between LE8 scores and cataracts, we then performed an RCS analysis. In the RCS analysis, the LE8 score was negatively correlated with cataract risk with a cut-off LE8 score of 63, that is, people with this score have the same risk of cataracts as the general population, whereas those with a score higher than 63 have a relatively lower risk. These findings suggest that efforts to improve CVH (reflected in a higher LE8 score) can serve as a novel strategy to help reduce the risk of cataracts. […] Considering that all the eight subitems of LE8 score could be controlled by lifestyle modification or medical treatment, we conducted further analyses to determine which subitems have the most significant impact on cataract risk. We found that intermediate-to-ideal-intensity PA, ideal sleep, and intermediate-to-ideal blood glucose status were associated with a reduced risk of cataracts.
  • #2 Cataract Prevention: 5 Risk Factors You Should Be Aware Of – Tennessee Valley Eye Center Knoxville’s premier eye surgery facility
    https://www.tveyecenter.com/cataract-prevention-5-risk-factors-you-should-be-aware-of/
    Cataracts are a natural part of aging, and almost everyone will experience them eventually. However, there are certain risk factors that can increase your chances of developing them. […] Your family history can be an important indicator of your cataract risk. Diabetes can damage the blood vessels in your eyes which increases the risk of cataracts. Along with a host of other health problems, smoking can cause you to develop cataracts sooner in life. Eye injuries and extended UV exposure also contribute to cataracts. […] Having a close relative with cataracts puts you at a much higher risk of the condition than someone who doesn’t. […] Diabetes can damage the blood vessels in your eyes due to abnormal insulin levels. […] Smoking is as bad for your eyes as it is for your lungs. […] Eye injuries come in two types: blunt and penetrating. Both can cause traumatic cataracts in the future but in different ways.
  • #2 Cataract Prevention: 6 Diet & Lifestyle Tips
    https://www.webmd.com/eye-health/cataracts/how-can-i-prevent-cataracts
    Cataracts are a leading cause of blindness in the United States. Theres no surefire way to prevent them, but making some lifestyle changes might lower your odds of them progressing more rapidly. […] Some research shows that eating foods high in antioxidants like vitamins C and E may help prevent cataracts. If you already have cataracts, it may slow their growth. […] You know that smoking is bad for your lungs and your heart, but its also really bad for your eyes. When it comes to cataracts, smoking is a risk factor you can control. […] Sunglasses can make you look cool. They can also help cut your risk of getting cataracts. […] There is some evidence that drinking too much alcohol can increase your risk for cataracts. […] But did you know that it can also help prevent cataracts? […] Your eye doctor can spot problems early on. If youre between 40 and 64, you should get a complete eye exam every 2 to 4 years. […] If youre over age 65, you should get an exam every 1 to 2 years.
  • #2 Cataracts – Causes, Symptoms, Risk Factors, Diagnosis, Treatment, and Prevention
    https://www.webmd.com/eye-health/cataracts/what-are-cataracts
    Can Cataracts Be Prevented? […] Doctors dont know exactly what causes cataracts, so theres no proven way to prevent them. But because cataracts and other conditions like glaucoma are common in older adults, its important to get your eyes checked regularly. This is really important if you have a family history of eye problems or have been exposed to things that could cause trouble with your eyes. […] Adults should see an eye doctor at least every 2 years until age 50 and every year after that. […] If you have a history of eye problems or other conditions, such as diabetes, that raise your odds for eye disease, you may need eye exams more often.
  • #2 Preserving Eye Health: Cataract Prevention | Dr Jimmy Lim
    https://jleyespecialists.com/blog/aging-with-cataract-prevention-and-treatment/
    Regular eye examinations are crucial to detect vision problems early, including cataracts. Many eye diseases, such as glaucoma and cataracts, may not show symptoms until significant damage has occurred. Adults should have a comprehensive eye exam at least once every two years and annually after age 60. […] Likewise, protection from UV radiation should be a regular practice. Prolonged exposure to UV rays can increase the risk of cataracts and macular degeneration. Hence, always wear sunglasses with 100% UV protection and a wide-brimmed hat outdoors. […] Additionally, drink plenty of water throughout the day, as adequate hydration is vital for maintaining the health of the eyes tear film. Finally, exercise regularly walking, cycling, or any form of exercise. Physical activity increases blood circulation, which improves oxygen levels in the eyes and aids in the removal of toxins. And if you haven’t yet, quit smoking now! Smoking can increase the risk of cataracts, macular degeneration, and optic nerve damage. […] However, the doctor can suggest preventive measures to slow cataract progression in its early stage.
  • #2 Cataract Prevention – Things to know | Eye Laser Specialists
    https://eyelaserspecialists.com.au/cataract-prevention/
    Leading scientists to believe that reducing alcohol consumption can help prevent cataracts. […] Research suggests that diets high in antioxidants, particularly vitamins A, C, and E, contribute some protection against age-related cataracts. […] In theory a high intake of antioxidants in the diet should reduce the risk of cataract. […] Poorly controlled diabetes also impairs the ability of the lens to resist oxidative damage. Further contributing to the increased risk of cataracts. […] Maintaining a healthy lifestyle can help delay the development or progression of cataract. Helping to prolong quality of life and reduce the need for surgery. […] Regular eye tests are recommended. Whether with an optometrist or ophthalmologist. To be able to track any early changes.
  • #2 Prevention of Cataract – Natural Remedies and Precautions to Take
    https://www.eye7.in/cataract-prevention-tips/
    Steroids must be taken only on medical advice, and under strict medical supervision. […] Even if you have no symptoms, you must schedule an eye examination at regular intervals, especially after forty years of age. […] These measures may help delay the formation of cataract and its progression, but like ageing, cataract is inevitable.
  • #2 What Increases Your Risk for Cataracts? Understanding the Factors | WK Eye Institute
    https://www.thecataractsurgeons.com/cataract/what-increases-your-risk-for-cataracts-understanding-the-factors/
    Understanding your hereditary risk for cataracts helps in assessing personal risk and tailoring preventive eye care strategies. […] Incorporating these nutrients into a daily diet can significantly contribute to the health of the eye lens and reduce the risk of cataracts. […] By recognizing these elements, individuals can adopt proactive measures such as genetic testing, wearing UV-protective eyewear, maintaining a healthy lifestyle, and incorporating a nutrient-rich diet to mitigate these risks.
  • #2 Cataracts Information | Mount Sinai – New York
    https://www.mountsinai.org/health-library/condition/cataracts
    To avoid developing cataracts wear UV-blocking sunglasses and do not smoke. […] Some medications may help delay cataracts from forming, particularly if you have diabetes or other high-risk conditions. But none can reverse the progression of cataracts once they form.
  • #2 Cataract – Treatment of Adults – Province of British Columbia
    https://www2.gov.bc.ca/gov/content/health/practitioner-professional-resources/bc-guidelines/cataract
    This guideline provides recommendations to primary care practitioners for the prevention, diagnosis, management and postoperative care of cataracts in adults (age 19 and older). […] The following are recommended to delay the onset and progression of cataracts: Smoking cessation, Reduced ultraviolet (UV) -B exposure (hats, sunglasses with UV-B protection), Safety eyeglasses during high-risk activities at work or recreation to avoid eye trauma. […] There is an epidemiologic link between cataract development and smoking, steroid use, diabetes, and ultraviolet ray exposure. Patients who are subthreshold for surgery may benefit from lifestyle modification: Smoking cessation, Reduced UV-B exposure (e.g. hats, sunglasses with UV-B protection), Safety eyeglasses during high-risk activities at work or recreation to avoid eye trauma.
  • #2 Can I Prevent Cataracts Naturally? – Optometrists.org
    https://www.optometrists.org/general-practice-optometry/guide-to-eye-conditions/guide-to-cataracts/can-i-prevent-cataracts-naturally/
    Therefore, if you quit smoking, you may be able to prevent cataracts even if you’ve been a habitual smoker for years. […] Prolonged exposure to the sun’s harmful UV rays can increase your risk of cataracts, as they damage the proteins in the lens of your eye. […] Research has shown that consuming more than this recommended amount can increase your risk of cataracts by up to 11 percent. […] People who have diabetes are more likely to develop cataracts, especially if blood sugar levels are not controlled. […] Long-term use of prednisone and other oral steroids that are prescribed for severe allergies, arthritis, blood disorders, and other medical conditions, have been shown to increase the risk of cataracts. […] Regular comprehensive eye exams are essential for maintaining your ocular health. […] By adjusting some important factors in your life, you can lower your risk of cataracts, and can rest assured that you are doing everything in your power to protect your ocular health.
  • #2  Cataract Prevention: Tips for Protecting Your Vision
    https://www.eyefocusnw.com/blog/cataract-prevention-tips-for-protecting-your-vision.html
    Cataracts are a common eye condition that affects many individuals as they age. […] Prevention is always better than cure, and when it comes to cataracts, taking steps to protect your vision is crucial. […] By focusing on prevention, you can reduce your risk of developing cataracts and maintain good eye health. […] Quitting smoking can significantly reduce your risk of developing cataracts. […] Regular exercise is another important aspect of cataract prevention. […] A healthy diet rich in nutrients can contribute to cataract prevention. […] Antioxidants play a crucial role in preventing cataracts by neutralizing harmful free radicals that can damage the lens of the eye. […] Regular eye exams are essential for maintaining good eye health and detecting any potential issues early on.
  • #2 Cataract Prevention Tips for Seniors – Bharti Eye Hospital
    https://www.bhartieye.com/cataract-prevention-tips-for-seniors/
    A lot of health problems are made worse by smoking, and sadly, cataracts are one of the main ones. […] While drinking once in a while might not be too bad, drinking too much or for too long has been linked to a higher chance of cataracts. […] Being active on a regular basis helps you keep a healthy weight and keeps your heart and metabolism healthy. […] Corticosteroids are sometimes given to people with long-term illnesses like arthritis or asthma, but using them for a long time can make you more likely to get cataracts. […] Even small cuts or scrapes on the eye can hurt the lens and lead to cataracts later on. […] Over time, dry eyes and being tired can be hard on the eyes, especially for older people who read or watch computers a lot. […] Even if you dont wear glasses or think your vision is fine, you should still get regular eye tests. Eye doctors can find early signs of cataracts and help you avoid getting them before they get worse.
  • #2 Cataracts: Prevention and Treatment | Guadalupe Regional Medical Center
    https://www.grmedcenter.com/cataracts-symptoms-risks-prevention-and-treatment/
    Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataract. […] Researchers also believe good nutrition can help reduce the risk of age-related cataract. […] If you are age 60 or older, you should have a comprehensive dilated eye exam at least once every two years. […] Early treatment for many eye diseases may save your sight.
  • #2 How to Prevent Cataracts and Maintain Clear Vision
    https://nethradhama.org/blog/cataract-prevention/
    Smoking doesnt just harm the lungsit significantly increases the risk of cataracts. […] Managing diabetes through healthy eating, regular physical activity, and adhering to treatment plans can help protect your vision. […] Regular eye exams, ideally once a year, can help detect early signs of cataracts or other eye conditions. […] Excessive alcohol intake is linked to various health issues, including cataracts. […] Studies suggest that active individuals have a lower risk of developing cataracts, making regular exercise a simple yet effective preventive measure. […] Sometimes, the best preventive measures involve expert advice. […] You can significantly reduce your risk by adopting habits like wearing UV-protective sunglasses, eating a nutrient-rich diet, staying active, and getting regular eye check-ups.
  • #3  Cataract Prevention in High-Risk Individuals: Early Intervention and Screening
    https://www.greggfamilyeyecare.com/blog/cataract-prevention-in-high-risk-individuals-early-intervention-and-screening.html
    Cataracts are a common eye condition where the lens, a small transparent disc inside your eye, develops cloudy patches. […] However, with diligent cataract prevention measures, we can reduce the risk and delay its onset. […] Understanding your risk factors can play an important role in cataract prevention. If you belong to any of these high-risk groups, it’s essential to take steps to prevent cataracts or delay their progression. […] Early intervention is key when it comes to cataract prevention, especially for high-risk individuals. […] The sooner you start taking steps to prevent or delay cataracts, the better your chances of maintaining good vision. […] This includes adopting a healthy diet rich in antioxidants, wearing sunglasses to protect your eyes from UV radiation, quitting smoking, and managing other health conditions such as diabetes.