“Getting sunlight in the morning ensures cortisol peaks when energy is needed and decreases its levels when it is time to ...
Vitamin D synthesis is optimal when the skin is exposed to sunlight between 11 am to 2 pm, producing significant amounts ...
Low vitamin D levels aren't always detectable, but symptoms can occur if you have a deficiency. Here are the signs and how to ...
As a rule, younger people need less vitamin D than older people, regardless of sex. This article explains average vitamin D ...
Medically reviewed by Femi Aremu, PharmD Vitamin D is an essential vitamin that plays a role in inflammation and metabolism ...