Low vitamin D levels may affect your sex drive by influencing hormones, mood, energy, and blood flow. Learn how vitamin D deficiency affects libido and whether supplements can help.

“Vitamin D. It’s more than just a health booster. It’s a mood booster as well.” ...

Discover fish high in vitamin D besides salmon. Compare how much vitamin D trout, mackerel, tuna, halibut, and sardines provide—and what other key nutrients they offer.

Plus, how to up your intake.

Whether they’re sunny-side up or scrambled, eating them this way can boost your vitamin D.

Despite living in an era of abundant food choices and dietary supplements, vitamin D deficiency remains one of the most widespread nutrient gaps globally.

Sunlight can have positive effects on your sleep, mood, metabolic health and more. Here’s how much exposure you need to see ...

We were seated at a sunny table in a restaurant recently. Brightness on a cold winter day always boosts people’s moods. When I sat in the booth, unfortunately, the sun was lasering my eyes. All the ...

Despite living in an era of abundant food choices and dietary supplements, vitamin D deficiency remains one of the most widespread nutrient gaps globally.

Medically reviewed by Suzanne Fisher, RD Key Takeaways Taking vitamin D supplements does not change skin tone.People with darker skin tones may need more vitamin D because they produce less from ...

Orthopaedic experts explain how healthy eating, exercise, and early bone health screenings can help prevent osteoporosis and maintain strong bones throughout life.

Research shows that vitamin D deficiency may cause inflammation, increasing your risk for chronic diseases. Here's what they found, plus how to up your intake.