About OsteoporosisOsteoporosis is a condition in which bones become thin and fragile, so they break more easily. It is common in women after the menopause, in older men and in people who take steroids long term.It usually causes no symptoms until a fracture, often of the wrist, hip or spine. Loss of height or a stooped back can be signs.Medicines used for OsteoporosisTreatment includes enough calcium and vitamin D, weight-bearing exercise, preventing falls, and medicines such as alendronate that strengthen bone. A bone density (DEXA) scan helps assess risk.When to see a doctorSee a doctor after any fracture from a minor fall, or if you have risk factors such as early menopause, long-term steroid use or a family history of hip fracture.This page is for general information only. Many of these medicines need a prescription; please use them only on the advice of a doctor or pharmacist, who can choose the right medicine and dose for you.