Some vitamins are stronger when paired with others. Experts share the most powerful nutrient combinations — and the ones you ...

Fiber may also impair the effectiveness of other drugs, including digoxin (which treats certain heart conditions) and ...

Vitamin D is a popular supplement, but it can have harmful interactions with various medications. High blood pressure and seizure medications are just some of the drugs that may not mix well. Talk ...

Alcohol can interact dangerously with common medications and supplements. Learn which combinations to avoid and how to reduce ...

Americans are taking more prescription medications. They also are taking more supplements — everything from vitamin and mineral pills to fish and flax seed oils. The natural result: More are combining ...

A neurologist explains how common medications can cause vitamin B12 deficiency, damage nerves over time, and trigger numbness ...

Ginger is packed with powerful anti-inflammatory and antioxidant compounds—but when combined with certain medications or ...

IOM publishes new recommendations for vitamin D and calcium. Nov. 30, 2010— -- For years, vitamin D and calcium supplements have been touted as contributors to strong bones and teeth. Research ...

Like the old woman who lived in a shoe, the medical scientists who housekeep for vitamins have an unmanageable lot of charges. At present, for example, chemists believe that there are eight varieties ...

People who use oral steroid medications may be at greater-than-average risk of a serious vitamin D deficiency, a new study suggests. The findings, reported in the Journal of Clinical Endocrinology & ...