Iron deficiency is common. Do you need more iron? When is the best time to take iron supplements? Experts discuss the ...

The uptick in measles cases has left many people wondering about early signs of measles, whether they need an updated vaccine and treatment options.

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

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

Best multivitamins for men to boost health, from gummies to capsules - Find a formula that fills the gaps in your diet ...

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

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

Children with autism spectrum disorder (ASD) face a high risk of multiple micronutrient deficiencies, especially vitamins A, ...

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 ...

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

We’ve talked about Vitamin C -- and how a lack of it can lead to problems for your body. Now, we turn from sun-kissed citrus to the sun itself, exploring the benefits of Vitamin D.