Warfarin
Warfarin is an anticoagulant (slows blood clotting) used to prevent and treat people with venous thrombosis (blood clots in the veins) and pulmonary embolism (blood clots in the lungs). Warfarin is also used to treat or prevent dangerous blood clotting in people with atrial fibrillation (an irregularity in heartbeat) and, in some cases, to prevent stroke.
Summary of Interactions with Vitamins, Herbs, & Foods
May Be Beneficial: Depletion or interference—This medication may deplete these substances from the body or interfere with how they work; extra intake may help replenish them. |
Vitamin B6
|
|
May Be Beneficial: Side effect reduction and/or prevention—These substances may help reduce the likelihood and/or severity of a potential side effect caused by the medication.
|
none |
|
May Be Beneficial: Supportive interaction—These substances may help this medication work better. |
none |
Avoid: Reduces drug effectiveness—When taking this medication, avoid these substances as they may decrease the medication's absorption and/or activity in the body. |
Coenzyme Q10
Green Tea*
Iron*
Magnesium*
St. John’s Wort*
Zinc*
|
|
Avoid: Adverse interaction—When taking this medication, avoid these substances, as the combination may cause undesirable or dangerous interactions. |
American Ginseng
Cranberry
Dan Shen
Grapefruit Seed Extract
Reishi
Asian Ginseng*
Devil’s Claw*
Dong Quai*
Feverfew*
Garlic*
Ginger*
Ginkgo*
Goji Berry*
Herbs with Coumarin-Derivatives*
Papain*
Quilinggao*
Vitamin D*
|
Check: Explanation needed—When taking this medication, read the article details and discuss them with your doctor or pharmacist before taking these substances. |
Bromelain
Eleuthero
Maitake
Olestra
Vitamin C
Vitamin K
High-Protein Foods*
Low-Carbohydrate Foods*
Mango*
Onions*
|
Copyright © 2012 Aisle7. All rights reserved. www.Aisle7.net
Please read the disclaimer about the limitations of the information provided here. Do NOT rely solely on the information in this article. The Aisle7 knowledgebase does not contain every possible interaction.
Learn more about Aisle7, the company.
Learn more about the authors of RxAnswers.
The information presented in Aisle7 is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. For many of the conditions discussed, treatment with prescription or over-the-counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires June 2013.
