Potassium Citrate to Prevent Age Related Bone Loss

Osteoporosis, a disease in which the bones become weak and are more likely to break, is a major health problem in the United States. Too much acid in the body appears to be linked to loss of calcium via urine, bone loss, and muscle breakdown. The purpose of this study is to determine the effect of various doses of potassium citrate, a supplement that can neutralize acid, on bone density and muscle mass in older, healthy adults.