Verywell Health on MSN6mon
Symptoms of Vitamin D Deficiency: How Do You Tell?
1,500 IU Age 1 to 3: 2,500 IU Age 4 to 8: 3,000 IU Age 9 and up: 4,000 IU Taking more increases the risk of toxic effects.
Medscape4d
Vitamin D: A Rapid Review
Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is ...
High‑dose vitamin D significantly reduces disease activity in early multiple sclerosis onset, clinical trial finds
Researchers from CHU Nîmes, Université Montpellier, and multiple MS centers in France have found that oral cholecalciferol in ...