For instance, combining iron and calcium can (ironically) weaken your bones because the two compete for absorption, ...

Dietitians reveal the vitamin and supplement pairs that actually have greater health benefits when taken at the same time.

Vitamin D reports can be misleading due to differing units of measurement, ng/mL and nmol/L. A reading of '50' can signify ...

B12 shots work fast but don’t last long. Most leaves your body within a day, though some is stored in the liver. Regular injections may be necessary to maintain steady levels, especially if you have ...

Discover the most effective ways to boost your vitamin D levels and prevent vitamin D deficiency, including safe sun exposure ...

Vitamin D, commonly known as the "sunshine vitamin," is essential for bone health. Many foods like cereals and some milks are fortified with vitamin D. Fatty fish and beef liver are natural sources of ...

If a person has a vitamin A deficiency, a doctor may recommend vitamin A supplements. They are available in different forms and may work well for some medical conditions and diets. Males and females ...

Supplements can help close gaps in nutrition, which is especially important to support growth and development in kids. We looked at the vitamins for kids available online and picked our top 7. Hiya ...