Warfarin Drug Interactions

Can I Take Glucosamine With Warfarin?

Glucosamine is a naturally occurring chemical present in the human body, specifically in the fluid surrounding the joints. Warfarin, or Coumadin, is a medication doctors prescribe to help thin the blood, thereby preventing blood clots from forming...

Vitamin E & Warfarin

Vitamin E is a powerful antioxidant that helps fight inflammation-causing free radicals in the body. Without enough vitamin E in your diet, you can experience adverse side effects such as trouble balancing, muscle weakness or eye damage. For this...

Drug Interaction Checklist

Drug interactions can occur any time an individual is taking two or more different medicines. The physician prescribing the drugs is the best person to ask about possible interactions with other medications. If the individual is taking...

The Interaction of Coumadin & Alcohol

Coumadin -- also known by its generic name warfarin -- is a blood-thinning medication. Your physician may prescribe Coumadin if you are at risk for or have experienced a heart attack, stroke or blood clots. While Coumadin can be a life-saving...

Black Licorice & Warfarin

Black licorice is most commonly used as a flavoring in candy but it can also be used as an herbal supplement. Though licorice may be useful as a natural remedy for a number of medical conditions, it may also have dangerous side effects and drug...

Supplements & Coumadin

Coumadin -- also known by its generic name, warfarin -- is in a class of medications called anticoagulants, or blood thinners. It works by decreasing the clotting ability of the blood. It helps treat and prevent blood clots from forming. Because...

Drugs to Avoid When Taking Warfarin

Warfarin, sold under the brand names of Coumadin and Jantoven, is a powerful drug used to thin the blood and reduce the chance of developing dangerous blood clots. If you take warfarin regularly, consult your doctor before taking any drugs or...

Omega-3 and Warfarin

If you're interested in optimal heart health, the cardiovascular benefits of omega-3 fatty acids are probably attractive to you. As the devastating health consequences of chronic inflammation become more and more apparent, many people are taking...

Multivitamin Interaction With Warfarin

Multivitamins can be healthy additions to your diet, because they help you get the essential vitamins and minerals that your body needs to stay healthy. However, certain medications such as warfarin can be interfered with, when certain vitamins...

Fish Oil & Warfarin Interaction

Both fish oil and warfarin are anticoagulants, decreasing the formation of blood clots. Because the prescription medication and the supplement have the same effect, people considering combining fish oil and warfarin should take extreme caution....

Can Hibiscus Tea Interact With Warfarin?

Herbal teas and supplements can interact with medicines and increase or decrease the medicine’s effectiveness. Warfarin is known to interact with a long list of medications, foods and supplements, including those as common as fish oil. It is...

L Arginine & Warfarin

If your doctor prescribes warfarin, you must be on guard against taking other medicines or dietary supplements that magnify its effects, because this drug can cause severe bleeding that may become life-threatening. The list of supplements that...

Complications of Warfarin

Warfarin is an anti-coagulant medication, which means that it acts as a blood thinner to prevent the formation of life-threatening blood clots. It may be prescribed to patients with certain heart conditions, a history of heart attack, atrial...

L-Arginine & Coumadin

Coumadin is the brand name of the drug warfarin, and is prescribed to prevent blood clots in people with irregular heartbeats, for replacement heart valves or people with a history of heart attack or stroke, and to avoid clots in the veins and...

Vitamin B-12 and Warfarin

Although vitamin B-12 and warfarin are not likely to interact with each other, they may negatively interact with other vitamins and supplements. Warfarin may also cause adverse side effects in some individuals, some of which can be...

Concerns About Vitamins

People take vitamins for all sorts of reasons that include to boost health, attain a nutrient missing in the diet, prevent disease or to treat a medical condition. No matter what your purpose, you may also have concerns about vitamins or...

Red Ginseng & Blood Thinners

According to the National Institutes of Health, or NIH, millions of Americans use red ginseng regularly to improve their health. Red ginseng is also known as Asian ginseng and is used to treat a wide variety of conditions, including heart disease,...

Drugs That Do Not Work Well With Cranberry Juice

It is always better to eat the fruit rather than drink its juice to maximize your nutrient intake. But when it comes to selecting a healthy juice, it is important that you select nutrient-rich juices. Cranberry juice, with its vitamin C, vitamin A...

Can Vitamin K Thin Your Blood?

Vitamin K is not a blood thinner. It's quite the opposite, in fact. This essential organic compound is necessary in order for your blood to coagulate and form clots to stop bleeding. The German word "koagulation" is the source of the vitamin's...

Vitamin K Foods & Warfarin

Warfarin can be a life-saving medication when administered properly, decreasing the activity of vitamin K and thereby slowing the process by which blood clots form in the body. Patients taking this medication must exercise caution in their...

Foods & Medication to Avoid While on Coumadin

Coumadin is a brand name of the anti-coagulant medication warfarin. Coumadin reduces the ability of your blood to clot and is used to treat and prevent blood clots. While taking Coumadin, you face a greater risk of excess bleeding because your...

Cranberry Juice & Drug Metabolism

Juice may seem like a harmless food, but drinking certain types of it with certain medications can have ill effects. For example, drinking grapefruit juice with certain medications alters the metabolism of some drugs, dangerously increasing blood...

Thyroid Medications List

The thyroid is a butterfly-shaped tissue gland that sits near the middle of the throat. It is responsible for producing certain hormones that regulate body metabolism. For example, an overactive thyroid gland (hyperthyroidism) can lead to weight...

Energy Drinks & Blood Thinners

While an occasional energy drink is typically safe, drinking more than one a day may produce adverse effects even in healthy adults, according to the University of California, Davis. Excessive caffeine consumption, for example, can lead to an...

Warfarin & Licorice

If you've been prescribed warfarin, also known as Coumadin, to reduce your risk for blood clots, you should be aware of possible interactions. Although licorice may bring to mind long, red pieces of chewy candy, it's actually a plant with many...

Side Effects of Prickly Ash Bark

The prickly ash, native to North America, has a long tradition of use for alleviating toothaches. In fact, it's often called the "toothache tree." It also is traditionally used to treat rheumatism as well as fungal infections. The active...

The Highest-Rated Multi-Vitamin With Milk Thistle & Vitamin K

If your diet is low in fruits and vegetables, a multivitamin can help compensate for the nutritional imbalances of your diet. Vitamin K, for example, is found primarily in liver and dark green leafy vegetables. If neither appeals to your tastes, a...

Warfarin & Pulmonary Edema

Doctors prescribe warfarin to prevent the formation of blood clots. This medication can also prevent blood clots from getting larger in people with certain heart beat irregularities, prosthetic heart valves and a history of heart attacks. Warfarin...