Too much vitamin D can harm your health. Know the warning signs, side effects, and safe ways to manage your vitamin D levels naturally and prevent overdose.

Taking calcium and vitamin D supplements together is likely safe but not necessary if you eat a balanced diet. Both are ...

Vitamin D supplementation appeared to be both effective and safe, though careful monitoring is advised. Vitamin D supplementation demonstrated potential benefits for oncology patients, mitigating the ...

Medically reviewed by Lindsay Cook, PharmD Vitamin D helps keep the bones and muscles healthy. Omega-3 fatty acids support a ...