Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

Vitamins and mineral supplements can help address nutritional deficiencies that commonly affect people who have Crohn’s ...

Foods that increase hydration, boost antioxidants, and flush toxins may reduce cellulite. Here's what to eat and what to ...

According to various studies, sipping a cup of the herbal tea a day could work wonders for your blood pressure levels ...

New devices promise to help realign your body’s circadian rhythm for better health, but do they work? Here’s what the experts say.