New research reveals high-dose vitamin D shifts calorie storage from fat to muscle by modulating leptin and myostatin. Learn how optimizing vitamin D levels can enhance strength, lean mass, and ...

Vitamin D has long been known to play essential roles in boosting immune health and protecting the nervous system. New ...

A gene called SDR42E1 has been identified as a key player in how our bodies absorb and process vitamin D. Researchers found that disabling this gene in colorectal cancer cells not only crippled their ...

Vitamin D is not only an essential nutrient, but also the precursor of the hormone calcitriol, indispensable for health. It ...

From hormone therapy to GLP-1s to supplements to lifestyle changes, five women share how they're successfully managing their ...

Though it’s rare, a severe vitamin D deficiency can lead to a disease called rickets, also known as osteomalacia. Typically, ...

This is a more unique symptom of riboflavin deficiency, leading to lesions at the corners of your mouth. “You may get scaling ...

Doctors and dietitians break down the biggest signs and symptoms of vitamin B2 deficiency. Plus, how much vitamin B2 you need in your diet and how to get it.

Metro Phoenix is in the dog days of summer. But the high heat shouldn't keep you from having fun. Here are tips from seasoned ...

Typically, people with osteoporosis should maintain a serum 25-hydroxyvitamin D level of 30 ng/mL and supplement daily with 1 ...