Materiały źródłowe

• #1 Factor V Leiden – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/symptoms-causes/syc-20372423

  Factor V Leiden (FAK-tur five LIDE-n) is a mutation of one of the clotting factors in the blood. This mutation can increase your chance of developing abnormal blood clots, most commonly in your legs or lungs. […] If you have factor V Leiden and have developed blood clots, anticoagulant medications can lessen your risk of developing additional blood clots and help you avoid potentially serious complications. […] Factor V Leiden can cause blood clots in the legs (deep vein thrombosis) and lungs (pulmonary embolism). These blood clots can be life-threatening.

• #2 Factor V Leiden – NYSORA

  https://www.nysora.com/anesthesia/factor-v-leiden/

  Learning objectives: Description and management of Factor V Leiden. […] Factor V Leiden is an autosomal dominant inherited mutation of the F5 gene that controls the production of factor V, one of the clotting factors in the blood. […] Anticoagulants are not routinely recommended for factor V Leiden. […] If DVT or PE is diagnosed, anticoagulant therapy is started as soon as possible. […] Consider that the patient may be on chronic anticoagulant therapy. […] Is at increased risk of perioperative clotting events and need a DVT prophylaxis plan.

• #3 Thrombophilia: Symptoms and Treatment | Doctor

  https://patient.info/doctor/thrombophilia-pro

  Factor V Leiden thrombophilia is the most common inherited form of thrombophilia. The prevalence in the US and European general populations is 3-8% for one copy of the factor V Leiden mutation, and about 1:5000 people have two copies of the mutation. […] Factor V Leiden is the most common heritable thrombophilia in Caucasian populations. It is rare or absent in people of black African, Far East Asian, native Australian and native American origin. […] Patients should be aware of their condition and how to recognise symptoms of VTE. […] Ensure mobility and adequate hydration. […] Extra precautions and short-term thromboprophylaxis may be needed at times of increased risk – eg, surgery, immobility, pregnancy and postnatally. […] Testing for antithrombin deficiency may be considered in pregnant women with a known family history of this deficiency or evidence of heparin resistance.

• #4 Factor V Leiden thrombophilia: MedlinePlus GeneticsLock

  https://medlineplus.gov/genetics/condition/factor-v-leiden-thrombophilia/

  The chance of developing an abnormal blood clot depends on whether a person has one or two copies of the factor V Leiden mutation in each cell. […] People who inherit two copies of the mutation, one from each parent, have a higher risk of developing a clot than people who inherit one copy of the mutation.

• #5 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  Your doctor may suspect factor V Leiden if you’ve had one or more episodes of abnormal blood clotting or if you have a strong family history of abnormal blood clots. Your doctor can confirm that you have factor V Leiden with a blood test. […] Doctors generally prescribe blood-thinning medications to treat people who develop abnormal blood clots. This type of medicine usually isn’t needed for people who have the factor V Leiden mutation but who have not experienced abnormal blood clots. […] However, your doctor might suggest that you take extra precautions to prevent blood clots if you have the factor V Leiden mutation and are going to have surgery. These precautions might include: A short course of blood thinners, Leg wraps that inflate and deflate to keep blood moving in your legs, Compression stockings, Going for walks soon after surgery.

• #6 Factor V Leiden | The Foundation to Advance Vascular Cures

  https://www.vascularcures.org/factor-v-leiden

  Factor V Leiden is the name of the genetic variation that increases the tendency for the body to form large blood clots (also known as thrombophilia). […] Factor V Leiden thrombophilia is a blood clotting disease that runs in the family, meaning people are at high risk for developing this disease if someone else in their family has it. […] Factor V Leiden can be confirmed by a blood test and by genetic testing. A health care provider may test you for factor V Leiden if you have had abnormal clotting or have a strong family history of clotting problems. […] Clinicians or providers may prescribe blood-thinners to help prevent blood clots for people who are considered high risk. However, this type of medication may not be needed if people with factor V Leiden have never experienced abnormal blood clots.

• #7 Factor V Leiden – American Blood Clot Association

  https://bloodclot.org/factor-v-leiden/

  The definitive test for Factor V Leiden is a genetic test, which involves analyzing a sample of blood or saliva for the specific genetic mutation. […] When it comes to treating Factor V Leiden, there are several options available. […] One of the most common treatment approaches for Factor V Leiden is the use of blood thinners, also known as anticoagulant medications. […] Individuals with Factor V Leiden can take certain lifestyle measures and preventative steps to help manage their condition and reduce the risk of blood clot formation. […] Living with Factor V Leiden can be challenging, but there are coping strategies and support groups available to help individuals navigate their journey with this condition.

• #8 American College of Medical Genetics Consensus Statement on Factor V Leiden Mutation Testing | Genetics in Medicine

  https://www.nature.com/articles/gim200128

  When appropriate clinical care requires testing for the factor V Leiden allele, either direct DNA-based genotyping or a factor V Leiden-specific functional assay is recommended. Patients who test positive by a functional assay should then be further studied with the DNA test for confirmation and to distinguish heterozygotes from homozygotes. Patients on heparin therapy or with known lupus anticoagulant should proceed directly to molecular testing if the modified functional assay is not used. When relatives of individuals known to have factor V Leiden are tested, the DNA method is recommended. […] […] Opinions and practices regarding factor V Leiden testing vary. Some physicians advocate testing of all patients with venous thrombosis except when active malignancy is present. Others exclude testing in patients over age 60 in the absence of a family history of thrombosis or a previous thrombotic event. […]

• #9 American College of Medical Genetics Consensus Statement on Factor V Leiden Mutation Testing | Genetics in Medicine

  https://www.nature.com/articles/gim200128

  There is growing consensus that testing should be performed in at least the following circumstances (these are the same general recommendations for testing for any thrombophilia): Age 50, any venous thrombosis. Venous thrombosis in unusual sites (such as hepatic, mesenteric, and cerebral veins). Recurrent venous thrombosis. Venous thrombosis and a strong family history of thrombotic disease. Venous thrombosis in pregnant women or women taking oral contraceptives. Relatives of individuals with venous thrombosis under age 50. Myocardial infarction in female smokers under age 50. […] […] Testing may also be considered in the following situations: Venous thrombosis, age 50, except when active malignancy is present. Relatives of individuals known to have factor V Leiden. Knowledge that they have factor V Leiden may influence management of pregnancy and may be a factor in decision-making regarding oral contraceptive use. Women with recurrent pregnancy loss or unexplained severe preeclampsia, placental abruption, intrauterine fetal growth retardation, or stillbirth. Knowledge of factor V Leiden carrier status may influence management of future pregnancies. […]

• #10 American College of Medical Genetics Consensus Statement on Factor V Leiden Mutation Testing | Genetics in Medicine

  https://www.nature.com/articles/gim200128

  There is growing consensus that testing should be performed in at least the following circumstances (these are the same general recommendations for testing for any thrombophilia): Age 50, any venous thrombosis. Venous thrombosis in unusual sites (such as hepatic, mesenteric, and cerebral veins). Recurrent venous thrombosis. Venous thrombosis and a strong family history of thrombotic disease. Venous thrombosis in pregnant women or women taking oral contraceptives. Relatives of individuals with venous thrombosis under age 50. Myocardial infarction in female smokers under age 50. […] […] Testing may also be considered in the following situations: Venous thrombosis, age 50, except when active malignancy is present. Relatives of individuals known to have factor V Leiden. Knowledge that they have factor V Leiden may influence management of pregnancy and may be a factor in decision-making regarding oral contraceptive use. Women with recurrent pregnancy loss or unexplained severe preeclampsia, placental abruption, intrauterine fetal growth retardation, or stillbirth. Knowledge of factor V Leiden carrier status may influence management of future pregnancies. […]

• #11 Factor V Leiden mutation: a nursing perspective – PubMed

  https://pubmed.ncbi.nlm.nih.gov/10085870/

  The factor V Leiden mutation is a recently described autosomal dominant genetic risk factor for venous thromboembolism (VTE). […] Nursing implications for care management of this group of patients is complex and requires evaluation of the significance of newly defined genetic disorders such as the factor V Leiden mutation. […] Nurses need to be knowledgeable about genetic screening, risk factors, risk-reduction counseling, and considerations for long-term therapy, which include quality of life issues.

• #12 Factor V Leiden mutation

  https://www.aboutkidshealth.ca/factor-v-leiden-mutation

  Thrombophilia is a blood clotting disorder that increases the risk of developing blood clots in the blood vessels. […] Although there is no direct treatment for the FVL mutation, preventative measures like exercise, a healthy diet, and avoiding smoking and/or alcohol consumption, are some ways that the risk for developing blood clots can be reduced. […] The goal of management is to minimize the risk of getting a blood clot in the first place. […] The following measures may be taken to prevent blood clots: Maintain a healthy diet. Talk to your child’s health-care team before changing your child’s diet and follow Canada’s Food Guide where applicable. Any irregular weight gain can contribute to the poor circulation of blood in the veins, increasing the risk of blood clots. […] Smoking and binge drinking or excessive alcohol consumption should be avoided.

• #13 Factor V Leiden: Diagnosis and Treatment | Healthcare Paper Example

  https://nursingbird.com/factor-v-leiden-diagnosis-and-treatment/

  The patient with factor V Leiden disorder should consume foods that help in thinning of the blood as it will help counteract the coagulation effects of the condition. Foods that are blood thinners include herbs such as ginger, pepper, and paprika. Foods that contain salycylates are imperative because they block the receptors of vitamin K, thus reducing the probability of bleeding. The patient should take a balanced diet in order to avoid obesity because obesity increases the clotting risk by decreasing the venous circulation. […] Factor V Leiden disorder can be stressful to many patients due to the fact that it is not treatable. It is recommended that genetic and resistance tests should be done to a patient with recurring thrombosis. In the event that the patient has factor V Leiden disorder, lifestyle change is highly significant in order to reduce the risk of developing clots. The patient requires social support and encouragement so that he can adhere to the treatment regimen.

• #14

  https://myhealth.alberta.ca/Health/aftercareinformation/pages/conditions.aspx?hwid=uf8198

  Factor V Leiden is the most common inherited condition causing increased blood clotting. It increases the chances that your blood will form abnormal blood clots that can be dangerous. […] Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. […] Take your medicines exactly as prescribed. Call your doctor or nurse advice line if you think you are having a problem with your medicine. […] If you take a blood thinner, be sure you get instructions about how to take your medicine safely. Blood thinners can cause serious bleeding problems. […] Let doctors you see know that you have factor V Leiden. […] Wear medical alert jewellery that lists your clotting problem. […] Check with your doctor about whether you should use hormone forms of birth control or hormone therapy. These may increase your risk of blood clots. […] Watch closely for changes in your health, and be sure to contact your doctor or nurse advice line if you have any problems.

• #15 Factor V Leiden | CommonSpirit Health

  https://www.commonspirit.org/conditions-treatments/factor-v-leiden

  Take your medicines exactly as prescribed. Call your doctor if you think you are having a problem with your medicine. […] If you take a blood thinner, be sure you get instructions about how to take your medicine safely. Blood thinners can cause serious bleeding problems. […] Let doctors you see know that you have factor V Leiden. […] Wear medical alert jewelry that lists your clotting problem. You can buy it online or at most drugstores. […] Check with your doctor about whether you should use hormone forms of birth control or hormone therapy. These may increase your risk of blood clots. […] Try not to sit or lie down for long periods. If you are in bed at home recovering from an injury or surgery, ask your doctor how often you should move around or do exercises. If you are on a long car trip, stop every hour or so. Get out and walk around for a few minutes. If you are traveling by bus, train, or plane, walk up and down the aisle every hour or so. […] Have a healthy lifestyle. […] Watch closely for changes in your health, and be sure to contact your doctor if you have any problems.

• #16 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  Your doctor may suspect factor V Leiden if you’ve had one or more episodes of abnormal blood clotting or if you have a strong family history of abnormal blood clots. Your doctor can confirm that you have factor V Leiden with a blood test. […] Doctors generally prescribe blood-thinning medications to treat people who develop abnormal blood clots. This type of medicine usually isn’t needed for people who have the factor V Leiden mutation but who have not experienced abnormal blood clots. […] However, your doctor might suggest that you take extra precautions to prevent blood clots if you have the factor V Leiden mutation and are going to have surgery. These precautions might include: A short course of blood thinners, Leg wraps that inflate and deflate to keep blood moving in your legs, Compression stockings, Going for walks soon after surgery.

• #17 Factor V Leiden // Middlesex Health

  https://middlesexhealth.org/learning-center/diseases-and-conditions/factor-v-leiden

  If you have factor V Leiden and have developed blood clots, anticoagulant medications can lessen your risk of developing additional blood clots and help you avoid potentially serious complications. […] Doctors generally prescribe blood-thinning medications to treat people who develop abnormal blood clots. This type of medicine usually isn’t needed for people who have the factor V Leiden mutation but who have not experienced abnormal blood clots. […] However, your doctor might suggest that you take extra precautions to prevent blood clots if you have the factor V Leiden mutation and are going to have surgery. These precautions might include: A short course of blood thinners, Leg wraps that inflate and deflate to keep blood moving in your legs, Compression stockings, Going for walks soon after surgery.

• #18 Factor V Leiden: Diagnosis and Treatment | Healthcare Paper Example

  https://nursingbird.com/factor-v-leiden-diagnosis-and-treatment/

  The aim of management is to prevent the development of blood clots. The treatment will vary depending on the patients history of blood clots, the clinical manifestations, and the requirement of a surgical procedure. Anticoagulants are the medications of choice and they include heparin and warfarin. Other management options to help reduce the risk of developing clots include regular exercise, early mobilization after an illness, and avoiding cigarette smoking. […] A patient with factor V Leiden disorder but without thrombosis is not given anticoagulants unless the patient is hospitalized for a surgical procedure. This means that the patient is given anticoagulant prophylactically to prevent the development of blood clots during hospitalization. Patients presenting with thrombosis are given the anticoagulants of varying doses and duration depending on the clinical manifestations.

• #19 Factor V Leiden: Symptoms, Causes & Treatment

  https://my.clevelandclinic.org/health/diseases/17896-factor-v-leiden

  Factor V Leiden is an inherited blood clotting disorder that raises your risk of deep vein thrombosis or a pulmonary embolism. […] If you have this disorder, you may experience: DVT or a PE before age 50. […] Individuals who happen to know that they have factor V Leiden but have never had blood clots dont have to be prescribed any blood thinners. […] Its important that these individuals discuss with their doctors what they should be aware of and what they can do to minimize the risk of DVT or PE. […] Talk to your healthcare provider to receive advice tailored to your needs. […] If you have symptoms of DVT or a PE, call 911 or your local emergency number. […] Seek emergency medical care if you develop symptoms of deep vein thrombosis or a pulmonary embolism.

• #20 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  Your doctor may suspect factor V Leiden if you’ve had one or more episodes of abnormal blood clotting or if you have a strong family history of abnormal blood clots. Your doctor can confirm that you have factor V Leiden with a blood test. […] Doctors generally prescribe blood-thinning medications to treat people who develop abnormal blood clots. This type of medicine usually isn’t needed for people who have the factor V Leiden mutation but who have not experienced abnormal blood clots. […] However, your doctor might suggest that you take extra precautions to prevent blood clots if you have the factor V Leiden mutation and are going to have surgery. These precautions might include: A short course of blood thinners, Leg wraps that inflate and deflate to keep blood moving in your legs, Compression stockings, Going for walks soon after surgery.

• #21 Factor V Leiden Thrombophilia: Genetics, Symptoms, and Treatment

  https://www.healthline.com/health/factor-v-leiden-thrombophilia

  Factor V Leiden thrombophilia is a genetic disorder that increases the risk of abnormal blood clot formation. […] This condition can often be managed effectively with appropriate medical interventions, helping to prevent and treat blood clots. […] Treatment options for Factor V Leiden thrombophilia focus on managing and preventing blood clots. The approach varies depending on whether the person has experienced a clot or not, and whether they have other risk factors. […] When managing a clot due to Factor V Leiden thrombophilia, the primary goal is to dissolve the clot and prevent further clotting. […] Treatment begins with anticoagulants to quickly address the clot and reduce the risk of new ones. […] The duration of anticoagulant therapy usually spans from 3 to 6 months, but in some cases, extended treatment may be required, particularly if the patient has recurrent clots or high risk factors.

• #22 Review of Factor V Leiden Thrombophilia

  https://www.uspharmacist.com/article/review-of-factor-v-leiden-thrombophilia

  Treatment of VTE should be individualized based on all of the risk factors that led to the clot and prevention of future clots. […] The American College of Chest Physicians recommends anticoagulant therapy for VTE events that are provoked or unprovoked DVTs and PEs. […] Once the diagnosis of DVT in the left lower extremity was made, the patient was treated with rivaroxaban (Xarelto). […] He was told that since this was an unprovoked DVT and he was heterozygous for factor V Leiden, which is associated with activated protein C resistance, he was at significant risk for future venous thrombosis and would need lifetime anticoagulation therapy. […] Pharmacists have received training that allows them to provide expert advice and recommendations for medication therapy. […] Pharmacists are knowledgeable regarding the available anticoagulant options and are able to monitor for duplications of therapy or additional nonprescription agents that may put a patient at increased risk for bleeding complications.

• #23 Factor V Leiden Thrombophilia: Genetics, Symptoms, and Treatment

  https://www.healthline.com/health/factor-v-leiden-thrombophilia

  Pregnant people with Factor V Leiden thrombophilia, particularly those with a history of blood clots or those who are homozygous for the gene (have two copies, one from each parent), may need to use anticoagulants both during and after pregnancy to reduce the risk of clotting. […] Those with a history of blood clots should avoid estrogen-containing birth control and HRT methods. Estrogen can increase the risk of clot formation, so it’s important to choose alternative methods. […] For individuals with Factor V Leiden thrombophilia, certain precautions can help reduce the risk of developing blood clots. […] Consider avoiding the following: Estrogen-containing birth control pills: Estrogen-containing contraceptives can increase the risk of blood clots. […] Estrogen-based HRT for menopausal symptoms or gender affirming care should be avoided. […] Prolonged bed rest due to illness or surgery should be managed with guidance from a healthcare professional to mitigate clot risk. […] People with this mutation need to manage their risk factors carefully and follow specific treatment plans to prevent clots.

• #24 Pregnant Woman Who Is Heterozygous for Factor V Leiden

  https://www.patientcareonline.com/view/pregnant-woman-who-heterozygous-factor-v-leiden

  Thus, it is absolutely contraindicated here. That leaves heparin (choice D). Studies have shown that heparin does not cause hemorrhagic complications in either the mother or the fetus during pregnancy or at delivery; moreover, it is not teratogenic. These studies have also demonstrated the efficacy of heparin in preventing thromboembolism in pregnant women at risk.

• #25 Factor V Leiden Thrombophilia: Genetics, Symptoms, and Treatment

  https://www.healthline.com/health/factor-v-leiden-thrombophilia

  Pregnant people with Factor V Leiden thrombophilia, particularly those with a history of blood clots or those who are homozygous for the gene (have two copies, one from each parent), may need to use anticoagulants both during and after pregnancy to reduce the risk of clotting. […] Those with a history of blood clots should avoid estrogen-containing birth control and HRT methods. Estrogen can increase the risk of clot formation, so it’s important to choose alternative methods. […] For individuals with Factor V Leiden thrombophilia, certain precautions can help reduce the risk of developing blood clots. […] Consider avoiding the following: Estrogen-containing birth control pills: Estrogen-containing contraceptives can increase the risk of blood clots. […] Estrogen-based HRT for menopausal symptoms or gender affirming care should be avoided. […] Prolonged bed rest due to illness or surgery should be managed with guidance from a healthcare professional to mitigate clot risk. […] People with this mutation need to manage their risk factors carefully and follow specific treatment plans to prevent clots.

• #26 Factor V Leiden | UM Health-Sparrow

  https://www.uofmhealthsparrow.org/departments-conditions/conditions/factor-v-leiden

  Some precautions to help reduce your risk of blood clots include: Keep your legs moving. When your legs remain still for hours, your calf muscles don’t contract, which normally helps blood circulate. […] Be cautious with estrogen. Oral contraceptives or estrogen replacement therapy can increase the risk of blood clots on their own, so be sure to discuss the risks and the benefits of estrogen-containing medications with your doctor if you have factor V Leiden. […] If your factor V Leiden requires you to take anticoagulant medication, here are some steps that might help you prevent injury and avoid excessive bleeding: Avoid playing contact sports or engaging in other activities that could result in physical injury. Regular noncontact exercise, such as walking or swimming, is still recommended for good health.

• #27 How to Prevent Blood Clots with Factor V Leiden – Doctronic, Your Trusted AI Doctor

  https://www.doctronic.ai/conditions-diseases/how-to-prevent-blood-clots-with-factor-v-leiden-j5hlWZ

  Factor V Leiden increases your risk of clotting, but preventive measures can minimize this risk. […] Factor V Leiden is a genetic condition that increases the risk of blood clot formation, requiring preventive measures such as lifestyle changes and medical interventions. […] Preventive measures are crucial in managing Factor V Leiden-related risks.

• #28 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  Some precautions to help reduce your risk of blood clots include: Keep your legs moving. When your legs remain still for hours, your calf muscles don’t contract, which normally helps blood circulate. If you’re on a long plane trip, raise your toes up and down and rotate your ankles every hour or so. Drink extra water to prevent dehydration, and avoid alcohol. On a car trip, take periodic breaks and walk around. […] Consider compression stockings. These types of socks, which usually come up to the knees, help improve blood circulation in your legs. Ask your doctor if they might be a good option for your situation. […] Be cautious with estrogen. Oral contraceptives or estrogen replacement therapy can increase the risk of blood clots on their own, so be sure to discuss the risks and the benefits of estrogen-containing medications with your doctor if you have factor V Leiden.

• #29 Factor V Leiden | Health Library | Memorial Health System

  https://www.mhsystem.org/health-library/con-20372408/

  Some precautions to help reduce your risk of blood clots include: Keep your legs moving. When your legs remain still for hours, your calf muscles don’t contract, which normally helps blood circulate. If you’re on a long plane trip, raise your toes up and down and rotate your ankles every hour or so. Drink extra water to prevent dehydration, and avoid alcohol. On a car trip, take periodic breaks and walk around. […] Consider compression stockings. These types of socks, which usually come up to the knees, help improve blood circulation in your legs. Ask your doctor if they might be a good option for your situation. […] Be cautious with estrogen. Oral contraceptives or estrogen replacement therapy can increase the risk of blood clots on their own, so be sure to discuss the risks and the benefits of estrogen-containing medications with your doctor if you have factor V Leiden.

• #30 Factor V Leiden: Diagnosis and Treatment | Healthcare Paper Example

  https://nursingbird.com/factor-v-leiden-diagnosis-and-treatment/

  The patient with factor V Leiden disorder should consume foods that help in thinning of the blood as it will help counteract the coagulation effects of the condition. Foods that are blood thinners include herbs such as ginger, pepper, and paprika. Foods that contain salycylates are imperative because they block the receptors of vitamin K, thus reducing the probability of bleeding. The patient should take a balanced diet in order to avoid obesity because obesity increases the clotting risk by decreasing the venous circulation. […] Factor V Leiden disorder can be stressful to many patients due to the fact that it is not treatable. It is recommended that genetic and resistance tests should be done to a patient with recurring thrombosis. In the event that the patient has factor V Leiden disorder, lifestyle change is highly significant in order to reduce the risk of developing clots. The patient requires social support and encouragement so that he can adhere to the treatment regimen.

• #31 Factor V Leiden mutation

  https://www.aboutkidshealth.ca/factor-v-leiden-mutation

  Thrombophilia is a blood clotting disorder that increases the risk of developing blood clots in the blood vessels. […] Although there is no direct treatment for the FVL mutation, preventative measures like exercise, a healthy diet, and avoiding smoking and/or alcohol consumption, are some ways that the risk for developing blood clots can be reduced. […] The goal of management is to minimize the risk of getting a blood clot in the first place. […] The following measures may be taken to prevent blood clots: Maintain a healthy diet. Talk to your child’s health-care team before changing your child’s diet and follow Canada’s Food Guide where applicable. Any irregular weight gain can contribute to the poor circulation of blood in the veins, increasing the risk of blood clots. […] Smoking and binge drinking or excessive alcohol consumption should be avoided.

• #32 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  Some precautions to help reduce your risk of blood clots include: Keep your legs moving. When your legs remain still for hours, your calf muscles don’t contract, which normally helps blood circulate. If you’re on a long plane trip, raise your toes up and down and rotate your ankles every hour or so. Drink extra water to prevent dehydration, and avoid alcohol. On a car trip, take periodic breaks and walk around. […] Consider compression stockings. These types of socks, which usually come up to the knees, help improve blood circulation in your legs. Ask your doctor if they might be a good option for your situation. […] Be cautious with estrogen. Oral contraceptives or estrogen replacement therapy can increase the risk of blood clots on their own, so be sure to discuss the risks and the benefits of estrogen-containing medications with your doctor if you have factor V Leiden.

• #33 Factor V Leiden | The Foundation to Advance Vascular Cures

  https://www.vascularcures.org/factor-v-leiden

  Your provider might suggest other ways to prevent blood clots: Leg wraps that inflate and deflate to keep blood moving in your legs, Compression stockings, Going for regular walks. […] Make sure to consult with your provider to see if the following precautions are right for you. […] If you’re at high risk for clots, compression stockings help promote better circulation. These stockings typically require a prescription so make sure to discuss it with your provider.

• #34 Treatment for Factor V Leiden, Stuck Between a Rock and a Hard Place: A Case Report and Review of Literature | Jehangir | Journal of Hematology

  https://thejh.org/index.php/jh/article/view/149/103

  Factor V Leiden is a genetically inherited disorder which causes hypercoagulable state that accounts for 40-50% of cases of thrombophilia. […] Management of this disorder can be challenging due to the fact that the current treatment regimen can place the patient in a bleeding state with potential hazardous effects. […] Managing this disorder is challenging, because the current treatment regimen available can increase the patients chance of bleeding. […] There remains a need for adequate management to create a therapeutic balance in which the patient avoids a hypercoagulable state and does not end up in bleeding state due to the anticoagulation therapy. […] Current management of factor V Leiden is based on the clinical manifestations in the patient. […] Patients should be counseled about eliminating certain risk factors like smoking and educated on the signs and symptoms of a DVT or PE so that early diagnosis and treatment may be instituted.

• #35 Factor V Leiden mutation

  https://www.aboutkidshealth.ca/factor-v-leiden-mutation

  Thrombophilia is a blood clotting disorder that increases the risk of developing blood clots in the blood vessels. […] Although there is no direct treatment for the FVL mutation, preventative measures like exercise, a healthy diet, and avoiding smoking and/or alcohol consumption, are some ways that the risk for developing blood clots can be reduced. […] The goal of management is to minimize the risk of getting a blood clot in the first place. […] The following measures may be taken to prevent blood clots: Maintain a healthy diet. Talk to your child’s health-care team before changing your child’s diet and follow Canada’s Food Guide where applicable. Any irregular weight gain can contribute to the poor circulation of blood in the veins, increasing the risk of blood clots. […] Smoking and binge drinking or excessive alcohol consumption should be avoided.

• #36 Factor V Leiden: Diagnosis and Treatment | Healthcare Paper Example

  https://nursingbird.com/factor-v-leiden-diagnosis-and-treatment/

  The patient with factor V Leiden disorder should consume foods that help in thinning of the blood as it will help counteract the coagulation effects of the condition. Foods that are blood thinners include herbs such as ginger, pepper, and paprika. Foods that contain salycylates are imperative because they block the receptors of vitamin K, thus reducing the probability of bleeding. The patient should take a balanced diet in order to avoid obesity because obesity increases the clotting risk by decreasing the venous circulation. […] Factor V Leiden disorder can be stressful to many patients due to the fact that it is not treatable. It is recommended that genetic and resistance tests should be done to a patient with recurring thrombosis. In the event that the patient has factor V Leiden disorder, lifestyle change is highly significant in order to reduce the risk of developing clots. The patient requires social support and encouragement so that he can adhere to the treatment regimen.

• #37 Factor V Leiden: Care Instructions | Kaiser Permanente

  https://healthy.kaiserpermanente.org/health-wellness/health-encyclopedia/he.factor-v-leiden-care-instructions.uf8198

  Factor V Leiden is the most common inherited condition that causes an increase in blood clotting. […] Your treatment may include a medicine (called a blood thinner) that prevents blood clots. […] Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor if you are having problems. […] If you take a blood thinner, be sure you get instructions about how to take your medicine safely. Blood thinners can cause serious bleeding problems. […] Let doctors you see know that you have factor V Leiden. […] Wear medical alert jewelry that lists your clotting problem. […] Check with your doctor about whether you should use hormone forms of birth control or hormone therapy. These may increase your risk of blood clots. […] Watch closely for changes in your health, and be sure to contact your doctor if you have any problems.

• #38 Factor V Leiden | CommonSpirit Health

  https://www.commonspirit.org/conditions-treatments/factor-v-leiden

  Take your medicines exactly as prescribed. Call your doctor if you think you are having a problem with your medicine. […] If you take a blood thinner, be sure you get instructions about how to take your medicine safely. Blood thinners can cause serious bleeding problems. […] Let doctors you see know that you have factor V Leiden. […] Wear medical alert jewelry that lists your clotting problem. You can buy it online or at most drugstores. […] Check with your doctor about whether you should use hormone forms of birth control or hormone therapy. These may increase your risk of blood clots. […] Try not to sit or lie down for long periods. If you are in bed at home recovering from an injury or surgery, ask your doctor how often you should move around or do exercises. If you are on a long car trip, stop every hour or so. Get out and walk around for a few minutes. If you are traveling by bus, train, or plane, walk up and down the aisle every hour or so. […] Have a healthy lifestyle. […] Watch closely for changes in your health, and be sure to contact your doctor if you have any problems.

• #39 Factor V Leiden | CommonSpirit Health

  https://www.commonspirit.org/conditions-treatments/factor-v-leiden

  Take your medicines exactly as prescribed. Call your doctor if you think you are having a problem with your medicine. […] If you take a blood thinner, be sure you get instructions about how to take your medicine safely. Blood thinners can cause serious bleeding problems. […] Let doctors you see know that you have factor V Leiden. […] Wear medical alert jewelry that lists your clotting problem. You can buy it online or at most drugstores. […] Check with your doctor about whether you should use hormone forms of birth control or hormone therapy. These may increase your risk of blood clots. […] Try not to sit or lie down for long periods. If you are in bed at home recovering from an injury or surgery, ask your doctor how often you should move around or do exercises. If you are on a long car trip, stop every hour or so. Get out and walk around for a few minutes. If you are traveling by bus, train, or plane, walk up and down the aisle every hour or so. […] Have a healthy lifestyle. […] Watch closely for changes in your health, and be sure to contact your doctor if you have any problems.

• #40 Blood Clotting Disorders: Types, Signs and Treatment

  https://my.clevelandclinic.org/health/diseases/16788-blood-clotting-disorders-hypercoagulable-states

  Factor V Leiden and prothrombin gene mutation (G20210A) are the most commonly identified genetic defects that increase your risk for blood clotting. […] Inherited hypercoagulable conditions include: Factor V Leiden (the most common). […] Blood clotting disorders can be dangerous, especially when you dont get treatment. […] If you have a blood clotting disorder, be sure to stay in touch with your healthcare provider. Take any medicine they prescribe for you and keep going to your follow-up appointments. […] Cleveland Clinics experts diagnose and treat these disorders to lower your risk of complications.

• #41 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  If your factor V Leiden requires you to take anticoagulant medication, here are some steps that might help you prevent injury and avoid excessive bleeding: Avoid playing contact sports or engaging in other activities that could result in physical injury. Regular noncontact exercise, such as walking or swimming, is still recommended for good health. […] Use a soft toothbrush and waxed floss. […] Avoid shaving cuts by using an electric razor. […] Be cautious with household tasks involving knives, scissors and other sharp tools. […] Your doctor may refer you to a specialist in genetic disorders (geneticist) or a specialist in blood disorders (hematologist) for testing to determine whether the cause of your blood clots is genetic and, specifically, whether you have factor V Leiden. […] For factor V Leiden, some basic questions to ask your doctor include: What kinds of tests do I need? Do I need to see a specialist? Does my factor V Leiden need to be treated? Do I need to take medication to prevent additional blood clots? What types of side effects can I expect from the medication? Do I need to limit my activity in any way? If I have children, do they need to be tested? Do you have any brochures or other printed material that I can take with me? What websites do you recommend?

• #42 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  If your doctor recommends genetic testing, some questions you might want to ask the genetic specialist include: How accurate is this test? What are the risks of the test? What information will come out of the test? What will a positive or negative result tell me? Can the results of the test affect my ability to obtain health insurance? Is an uncertain result possible, and what would that mean? What are my treatment options if a mutation is found? Could other family members be affected? Should my children be tested? What measures are in place to protect my privacy? How experienced is the lab at performing this test? How long will it take to get results back?

• #43 Review of Factor V Leiden Thrombophilia

  https://www.uspharmacist.com/article/review-of-factor-v-leiden-thrombophilia

  Treatment of VTE should be individualized based on all of the risk factors that led to the clot and prevention of future clots. […] The American College of Chest Physicians recommends anticoagulant therapy for VTE events that are provoked or unprovoked DVTs and PEs. […] Once the diagnosis of DVT in the left lower extremity was made, the patient was treated with rivaroxaban (Xarelto). […] He was told that since this was an unprovoked DVT and he was heterozygous for factor V Leiden, which is associated with activated protein C resistance, he was at significant risk for future venous thrombosis and would need lifetime anticoagulation therapy. […] Pharmacists have received training that allows them to provide expert advice and recommendations for medication therapy. […] Pharmacists are knowledgeable regarding the available anticoagulant options and are able to monitor for duplications of therapy or additional nonprescription agents that may put a patient at increased risk for bleeding complications.

• #44 Factor V Leiden

  https://www.mymlc.com/health-information/diseases-and-conditions/f/factor-v-leiden2/

  Some precautions to help reduce your risk of blood clots include: Keep your legs moving. When your legs remain still for hours, your calf muscles don’t contract, which normally helps blood circulate. […] Be cautious with estrogen. Oral contraceptives or estrogen replacement therapy can increase the risk of blood clots on their own, so be sure to discuss the risks and the benefits of estrogen-containing medications with your doctor if you have factor V Leiden. […] If your factor V Leiden requires you to take anticoagulant medication, here are some steps that might help you prevent injury and avoid excessive bleeding: Avoid playing contact sports or engaging in other activities that could result in physical injury. Regular noncontact exercise, such as walking or swimming, is still recommended for good health. […] Your doctor may refer you to a specialist in genetic disorders (geneticist) or a specialist in blood disorders (hematologist) for testing to determine whether the cause of your blood clots is genetic and, specifically, whether you have factor V Leiden.

• #45 Review of Factor V Leiden Thrombophilia

  https://www.uspharmacist.com/article/review-of-factor-v-leiden-thrombophilia

  Treatment of VTE should be individualized based on all of the risk factors that led to the clot and prevention of future clots. […] The American College of Chest Physicians recommends anticoagulant therapy for VTE events that are provoked or unprovoked DVTs and PEs. […] Once the diagnosis of DVT in the left lower extremity was made, the patient was treated with rivaroxaban (Xarelto). […] He was told that since this was an unprovoked DVT and he was heterozygous for factor V Leiden, which is associated with activated protein C resistance, he was at significant risk for future venous thrombosis and would need lifetime anticoagulation therapy. […] Pharmacists have received training that allows them to provide expert advice and recommendations for medication therapy. […] Pharmacists are knowledgeable regarding the available anticoagulant options and are able to monitor for duplications of therapy or additional nonprescription agents that may put a patient at increased risk for bleeding complications.

• #46 Treatment for Factor V Leiden, Stuck Between a Rock and a Hard Place: A Case Report and Review of Literature | Jehangir | Journal of Hematology

  https://thejh.org/index.php/jh/article/view/149/103

  Factor V Leiden is a genetically inherited disorder which causes hypercoagulable state that accounts for 40-50% of cases of thrombophilia. […] Management of this disorder can be challenging due to the fact that the current treatment regimen can place the patient in a bleeding state with potential hazardous effects. […] Managing this disorder is challenging, because the current treatment regimen available can increase the patients chance of bleeding. […] There remains a need for adequate management to create a therapeutic balance in which the patient avoids a hypercoagulable state and does not end up in bleeding state due to the anticoagulation therapy. […] Current management of factor V Leiden is based on the clinical manifestations in the patient. […] Patients should be counseled about eliminating certain risk factors like smoking and educated on the signs and symptoms of a DVT or PE so that early diagnosis and treatment may be instituted.

• #47 Treatment for Factor V Leiden, Stuck Between a Rock and a Hard Place: A Case Report and Review of Literature | Jehangir | Journal of Hematology

  https://thejh.org/index.php/jh/article/view/149/103

  Long-term management of patients with inherited thrombophilia had not been well studied. […] There needs to be consistent evaluation of individuals on long-term anticoagulation to assess bleeding and assess risks versus benefits in treatment. […] Management of factor V Leiden continues to be a challenge due to the fact that the current treatment regimen has not been able to effectively provide treatment without adverse effects.

• #48 Factor V Leiden: Symptoms, Causes & Treatment

  https://my.clevelandclinic.org/health/diseases/17896-factor-v-leiden

  Factor V Leiden is an inherited blood clotting disorder that raises your risk of deep vein thrombosis or a pulmonary embolism. […] If you have this disorder, you may experience: DVT or a PE before age 50. […] Individuals who happen to know that they have factor V Leiden but have never had blood clots dont have to be prescribed any blood thinners. […] Its important that these individuals discuss with their doctors what they should be aware of and what they can do to minimize the risk of DVT or PE. […] Talk to your healthcare provider to receive advice tailored to your needs. […] If you have symptoms of DVT or a PE, call 911 or your local emergency number. […] Seek emergency medical care if you develop symptoms of deep vein thrombosis or a pulmonary embolism.

• #49 Factor V Leiden mutation

  https://www.aboutkidshealth.ca/factor-v-leiden-mutation

  When travelling, encourage your child to walk around whenever possible. Decreased circulation of blood flow can increase the risk for blood clots. […] Encourage your child to get regular physical activity. Children and youth typically need at least 60 minutes of moderate-to-vigorous intensity physical activity every day. […] If a child with FVL needs to take hormonal therapy (e.g., birth control pills), talk to a gynecologist about how they can be safely taken, in order to help reduce the risk of blood clots. […] If you suspect your child has developed a blood clot, call their doctor immediately. If you cannot reach the doctor, take your child to the nearest emergency department.

• #50 Factor V Leiden: Symptoms, Causes & Treatment

  https://my.clevelandclinic.org/health/diseases/17896-factor-v-leiden

  Factor V Leiden is an inherited blood clotting disorder that raises your risk of deep vein thrombosis or a pulmonary embolism. […] If you have this disorder, you may experience: DVT or a PE before age 50. […] Individuals who happen to know that they have factor V Leiden but have never had blood clots dont have to be prescribed any blood thinners. […] Its important that these individuals discuss with their doctors what they should be aware of and what they can do to minimize the risk of DVT or PE. […] Talk to your healthcare provider to receive advice tailored to your needs. […] If you have symptoms of DVT or a PE, call 911 or your local emergency number. […] Seek emergency medical care if you develop symptoms of deep vein thrombosis or a pulmonary embolism.

• #51 Factor V Leiden Thrombophilia: Genetics, Symptoms, and Treatment

  https://www.healthline.com/health/factor-v-leiden-thrombophilia

  Factor V Leiden thrombophilia is a genetic disorder that increases the risk of abnormal blood clot formation. […] This condition can often be managed effectively with appropriate medical interventions, helping to prevent and treat blood clots. […] Treatment options for Factor V Leiden thrombophilia focus on managing and preventing blood clots. The approach varies depending on whether the person has experienced a clot or not, and whether they have other risk factors. […] When managing a clot due to Factor V Leiden thrombophilia, the primary goal is to dissolve the clot and prevent further clotting. […] Treatment begins with anticoagulants to quickly address the clot and reduce the risk of new ones. […] The duration of anticoagulant therapy usually spans from 3 to 6 months, but in some cases, extended treatment may be required, particularly if the patient has recurrent clots or high risk factors.

• #52 Factor V Leiden – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/factor-v-leiden/diagnosis-treatment/drc-20372428

  If your doctor recommends genetic testing, some questions you might want to ask the genetic specialist include: How accurate is this test? What are the risks of the test? What information will come out of the test? What will a positive or negative result tell me? Can the results of the test affect my ability to obtain health insurance? Is an uncertain result possible, and what would that mean? What are my treatment options if a mutation is found? Could other family members be affected? Should my children be tested? What measures are in place to protect my privacy? How experienced is the lab at performing this test? How long will it take to get results back?

• #53 Does Medicare Cover Factor V Leiden Testing? – Medicare.org

  https://www.medicare.org/articles/does-medicare-cover-factor-v-leiden-testing/

  In order to find out if you have factor V Leiden, a screening can be done by taking a sample of your blood to test for activated protein C resistance. A positive result may mean that you have the factor V Leiden mutation. […] Statistics indicate that factor V Leiden is the most common inherited form of thrombophilia in the United States and Europe among Caucasians. Fortunately, Medicare recipients have coverage for the necessary blood test needed to screen for this condition. […] Under both Original Medicare Parts A and B, your Medicare benefits offer coverage for blood tests that your health care provider orders to diagnose or monitor a condition or a disease. These blood tests must be medically necessary for Medicare recipients to receive coverage. […] If you are enrolled in a Medicare Advantage plan, you have the same coverage that you would have through Original Medicare Parts A and B, but many plans provide additional coverage for blood exams in many cases. Part A (hospital insurance) covers the cost of your Factor V Leiden screening test if your physician deems it medically necessary and orders it while you are being cared for as an inpatient or in a skilled nursing facility. Part B (medical insurance) covers 100 percent of the cost of a medically necessary blood test if your health care provider orders it as part of your outpatient care in a medical clinic or doctor’s office setting. The blood test must be Medicare-approved and the laboratory performing the test must accept Medicare assignment.

• #54 American College of Medical Genetics Consensus Statement on Factor V Leiden Mutation Testing | Genetics in Medicine

  https://www.nature.com/articles/gim200128

  Physicians ordering factor V Leiden on a venous thrombosis patient for any of the indications recommended here should also consider the utility of functional, biochemical, and molecular screening for other heritable thrombophilic factors, especially prothrombin 20210A and plasma homocysteine levels. […] […] The factor V Leiden (R506Q) mutation is currently the only molecular analysis of the factor V gene indicated in the routine workup of thrombotic risk. […] […] Specific informed consent should not be required for factor V Leiden testing, but prior to testing, patients should be made aware that this is a genetic test, that test results have implications about risk in other family members, and that there may be attendant issues of confidentiality and possible insurance discrimination. […] […] It is important for individuals testing positive for factor V Leiden to understand the risk implications and genetic implications of their result. Patients should be counseled about these implications by their physician or genetic counselor.

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