Effects of calcium infusions in patients with postmenopausal osteoporosis.

From earlier studies, it appeared that postmenopausal women with osteoporosis may not be so responsive to therapeutic calcium infusions as younger men. A study of seven women with postmenopausal osteoporosis revealed that only one had a good therapeutic response as judged by sustained decrease in bone pain and improvement in calcium balance. It is concluded that a series of calcium infusions is unlikely to be therapeutically useful in postmenopausal osteoporosis.