Learn how zinc affects blood vessel function, what research shows about zinc supplements and blood pressure, and who may or may not benefit.

Chronic fatigue is a frequently reported and neglected symptom among adolescent girls. Although it is often associated with ...

Have you stood in front of the mirror and found yourself looking rather pale, head reeling and a general gloomy and irritated ...

Anemia is the most common blood disorder, affecting more than three million people in the United States. If you have anemia, your blood does not have enough healthy red blood cells to carry oxygen to ...

Scientists are still untangling why the nutrient gap persists—and what it reveals about how women’s health is studied and treated.

Vitamin B12 deficiency can cause dizziness, memory loss, and coordination problems, often mistaken for stress. A simple blood ...

Constant tiredness can be easily dismissed, but I discovered that my exhaustion was caused by a common vitamin deficiency. Here are the warning signs to watch for and when to see your GP.

Virtually every cell in the body requires iron in order to function well. Iron is involved in key bodily processes, including the transportation of oxygen in the blood. It also plays a central role in ...

Brits plagued by forgetfulness are being told to get their vitamin levels checked, as running low on a crucial nutrient can trigger symptoms similar to dementia. The NHS states that a lack of a ...

This article was reviewed by Kelly Brown MD, MBA. Key Takeaways: Zinc is an essential mineral that plays a critical role in many bodily functions, including ...

Blood donation is a vital component of modern healthcare, yet it can inadvertently precipitate iron deficiency in donors. Each whole-blood donation removes a significant quantity of iron, chiefly ...