High doses of vitamin D don’t strengthen bones, reveals study

Vitamin D supplements may even lead to decreases in bone density, the study suggested

High doses of vitamin D don’t strengthen bones, reveals studyHigh doses of vitamin D do not increase bone density, and they may even lower it, researchers report. In a double-blinded, three-year clinical trial published in JAMA, scientists randomised 311 healthy adults without osteoporosis to daily doses of 400, 4,000 or 10,000 units of vitamin D. At the beginning and end of the study, they […]