“Patients on the blood thinners Coumadin or Warfarin need to avoid vitamin K-rich foods and supplements,” said Dr. Samantha Crites, a cardiologist at Mon Health Heart and Vascular Center. “While blood thinners prevent and/or dissolve blood clots, Vitamin K can thicken your blood.”

Also Can u take vitamin D with Eliquis?

No interactions were found between Eliquis and Vitamin D3. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

Subsequently, Can you take vitamins with blood thinners? Don’t take over-the-counter medicines, vitamins, or supplements unless you check with your doctor first. Your blood thinner may not work right with them. For example, aspirin, ibuprofen, and naproxen can make you bleed more. Even common products like Pepto-Bismol can cause bleeding.

Can you take vitamin C with blood thinners? In recent follow-up studies, no effect was found with doses of vitamin C up to 1,000 mg per day. However, if you take warfarin or another blood thinner, talk to your doctor before taking vitamin C or any other supplement.

Can I take vitamin D with blood thinners?

Vitamin D does not interact with your Coumadin. Your INR level (blood thinning level) may be affected by many different things, including the amount of vitamin K in your diet or multivitamins. Vitamin K is found in green leafy vegetables such as spinach or kale, and also can be found in some daily multivitamins.

Can you take vitamin D when on blood thinners?

Vitamin D does not interact with your Coumadin. Your INR level (blood thinning level) may be affected by many different things, including the amount of vitamin K in your diet or multivitamins.

Is it safe to take vitamin D with blood thinners?

Interactions between your drugs

No interactions were found between Vitamin D3 and warfarin. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

What should not be taken with vitamin D?

Avoid taking high doses of vitamin D with this blood pressure drug. High doses of vitamin D can cause hypercalcemia, which might reduce the drug’s effectiveness. Orlistat (Xenical, Alli). Taking this weight-loss drug can reduce your absorption of vitamin D.

What can you not do while on blood thinners?

Because you are taking a blood thinner, you should try not to hurt yourself and cause bleeding. You need to be careful when you use knives, scissors, razors, or any sharp object that can make you bleed. You also need to avoid activities and sports that could cause injury. Swimming and walking are safe activities.

Can you take vitamin B12 with blood thinners?

A total of 15 drugs are known to interact with Vitamin B12. Vitamin b12 is in the drug class vitamins. Vitamin b12 is used to treat the following conditions: B12 Nutritional Deficiency.

Which vitamins cause blood thinning?


Blood-thinning foods, drinks, and supplements

  • Turmeric.
  • Ginger.
  • Cayenne peppers.
  • Vitamin E.
  • Garlic.
  • Cassia cinnamon.
  • Ginkgo biloba.
  • Grape seed extract.

Can vitamin C cause blood clots?

In conclusion, we demonstrated that high dose of vitamin C may cause thrombogenic PS exposure in RBCs, leading to increased venous thrombosis in vivo.

What medications should not be taken with vitamin C?


Possible interactions include:

  • Aluminum. Taking vitamin C can increase your absorption of aluminum from medications containing aluminum, such as phosphate binders. …
  • Chemotherapy. …
  • Estrogen. …
  • Protease inhibitors. …
  • Statins and niacin. …
  • Warfarin (Jantoven).

Does vitamin C affect blood pressure medication?

According to scientists from Johns Hopkins University School of Medicine, high doses of vitamin C — an average of 500 mg per day — may produce small reductions of blood pressure. Vitamin C may act as a diuretic, removing excess fluid from your body. This may help lower the pressure within your blood vessels.

Does vitamin D affect blood clotting?

Vitamin D treatment has not been shown to impact any acute or chronic disease, including heart disease, blood clots, or inflammatory conditions (COVID-19).

Does vitamin D thin or thicken blood?

Vitamin D also can suppress vascular smooth muscle cell proliferation, activation of garbage-eating macrophages and calcification formation, all of which can thicken blood vessel walls and hinder flexibility.

Does vitamin D react with any medications?

Does vitamin D interact with other medications? Yes. Steroid medications such as prednisone can interfere with vitamin D metabolism.

What can you not do while on blood thinners?

Foods to Avoid While Taking Blood Thinners

It is typically advised that you avoid foods rich in Vitamin K, such as kale, broccoli, blueberries, prunes, spinach, Brussels sprouts, and more. You should also avoid cranberries, cranberry juice, most other fruit juices, and alcohol.

Is vitamin D safe to take with other medications?

Does vitamin D interact with other medications? Yes. Steroid medications such as prednisone can interfere with vitamin D metabolism. If you take steroid drugs regularly, discuss vitamin D with your doctor.

Is it OK to take vitamin D with other medications?

Yes. Certain medicines may interact with vitamin D and cause unbalanced levels in your bloodstream, so you should speak to your doctor before taking it as a supplement. Estrogen, isoniazid, and thiazide are three medications which may result in increased levels of vitamin D.

What should I take with vitamin D?

Taking it with a fruit, tea, coffee, or in-between meals won’t let the absorption happen,” she says. “For better absorption of vitamin D, you must include vitamin K, magnesium, and zinc in your diet. They speed up the absorption procedure and reduce your likelihood of being vitamin D deficient,” she suggests.

What should you watch out when on blood thinners?


What to Watch Out for When Taking Blood Thinners & Anticoagulants

  • Blood in your stool.
  • Blood in your urine.
  • Vomiting blood.
  • Coughing up blood.
  • Menstrual bleeding that is noticeably heavier or longer-lasting than normal.

Can you exercise with blood thinners?

Regular physical activity is healthy, so don’t stop your favorite exercise routines because you’re using blood thinners. But do take the proper precautions, the NBCA notes. Always wear a helmet when cycling or skiing, proper shoes when hiking (to avoid cuts), and gloves when gardening.

Can you drink coffee while on blood thinners?

It was concluded that caffeine has the capacity to inhibit the metabolism of warfarin and enhance its plasma concentration and hence anticoagulant effects. Thus, patients should be advised to limit the frequent use of caffeine-rich products i.e. tea and coffee during warfarin therapy.