Coming in as the most vitamin A–rich food, three ounces of pan-fried beef liver contain 6,582 micrograms (mcg) of the vitamin ...

Researchers examined the association between levels of vitamin D and risk for MS among White and Black military personnel in the US.

As much research as we have on the gut microbiome, scientists are still figuring out the full complexity of these microbial ...

Omega-3s have health benefits, but are there certain people who should avoid them? Here's what you need to know.

Most collagen supplements are generally well tolerated, which makes collagen side effects quite rare. “Mild side effects, ...

The effects of insufficient water are felt by every cell in the body, but it’s the brain that manifests our experience of ...

Stanford physician Dr Hillary Lin reveals the supplement industry's flaws, highlighting that only a small percentage are genuinely beneficial.

President Donald Trump’s comments about autism this week sparked widespread concern and criticism from many in the community.

Spinning stories out of nothing is a deeply human impulse. As a neurologist, I see my patients do it all the time.

Two UVA experts, an autism researcher and a doctor who treats patients with autism, weigh in on the latest news and what it ...

Magnesium carbonate is a form of magnesium that is available as a supplement and in OTC antacids. It is unlikely to have a ...

You can safely take vitamin D and iron supplements together, but you should avoid combining them with supplements that ...