Supplements Guide: Side Effects & Best Multivitamins

Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.

Patient pouring out RX pills into hand

Can Using Apple Cider Vinegar Affect Coumadin?

Coumadin is the brand name for the medication warfarin. It is typically prescribed as a blood-thinning medication, and some dietary restrictions are required when you are on the medication. Coumadin patients should not eat foods high in vitamin K, because it interferes with the blood-thinning ability of the medicine.

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