Our bodies need vitamin D—here's what happens when we don't get enough

Plus, the best ways to supplement your body if you find out you're deficient.

Calcium vs vitamin D: Which is better for bone health and stronger bones?

Calcium and vitamin D are both essential for strong bones, working together to support bone structure and calcium absorption.
Medscape

Complexities of Vitamin D in CKD Require Individualization

When it comes to issues of vitamin D in chronic kidney disease (CKD), core certainties include that most patients with CKD have dysregulated 25-hydroxy vitamin D (25[OH]D) and nutritional ...
Verywell Health

We Asked a Doctor If Vitamin D Can Really Support Your Immune System

We don't yet know if vitamin D supplements can boost your immune system, as research on the topic has shown mixed results. If you want to try vitamin D supplements for better immune health, your ...
Verywell Health

Magnesium vs. Vitamin D: Which Is Better for Immunity and Energy?

Discover how magnesium and vitamin D support immune function and energy in different ways. Learn which nutrient may matter more for immunity and energy.