Recommended dose of vitamin D and calcium for older women may be more harmful than none at all, warns health watchdog. Published: 17:51 EDT, 13 June 2012 | Updated: 17:51 EDT, 13 June 2012 ...

The ideal dose of vitamin B12 varies based on your sex, age, and reasons for taking it. This article examines the scientific evidence behind recommended dosages for B12 for different people and uses.

Dec. 3, 2024 — Using significantly higher doses of vitamin D than recommended for five years did not affect the incidence of type 2 diabetes in elderly men and women, according to a new ...

High-dose vitamin D supplementation in postmenopausal women was not associated with beneficial effects on bone mineral density, muscle function, muscle mass or falls, according to the results of a ...

To reach its recommendation that healthy, postmenopausal women not take low-dose vitamin D and calcium supplements to ward off fractures, task force members examined 16 studies in which participants ...

Your doctor will give you the right dosage of vitamin B12 supplement, especially if you will inject it. Taking too much can cause side effects like nausea, headache, dizziness, and, in some cases ...

Taking higher-than-recommended doses of vitamin D for five years reduced the risk of atrial fibrillation in older men and women, according to a new study from the University of Eastern Finland.