You can test for lactose intolerance at home or through a provider. This article covers testing accuracy and helps you ...

A group of manufactured chemicals called hydroxylated polychlorinated biphenyls, or OH-PCBs, which persist in the environment ...

Dr. Oz has talked about the perks of probiotics — live microorganisms sometimes known as “good bacteria” — including ...

Optimizing copper, manganese, and vitamin B12 during pregnancy can help lower the risk for high blood pressure and hy ...

Low levels of vitamin D are linked with increased inflammation and a higher risk of autoimmune conditions, Cassetty says.

Vitamin D (aka calciferol) is a fat-soluble vitamin that’s naturally present in some foods. “Vitamin D plays an important ...

Can vitamin A and cod liver oil prevent measles? Medical experts debunk myths and answer common questions about the health benefits and risks of the supplements.

Nara Smith's Erewhon smoothie "Wellness From Scratch" promises vitamin C, collagen, and many antioxidants. We tried it ...

If you want to learn how to prevent a measles outbreak like the one currently in Texas, our country's secretary of health isn't the best source.

Vitamin B6 can also influence serotonin and dopamine levels, which can impact your sleep if taken too late, Keatley says. “For individuals using a B-complex supplement, morning with breakfast is often ...

This research, published in Nature Aging, suggests that these accessible and safe practices could have a significant impact ...

Iron supplements are particularly infamous for causing constipation, nausea, and stomach pain. Vitamin C in high doses can ...