Where does the bone loss in osteoporosis occur?
Although the entire skeleton may be involved in post menopausal osteoporosis, bone loss is usually greatest in the spine, hips, and ribs. Since these bones bear a great deal of weight, they are then susceptible to pain, deformity, or fracture. At least 1.5 million fractures occur each year as a direct result of osteoporosis, including 250,000 hip fractures, the most catastrophic of fractures. Hip fracture leads to death (both directly and indirectly as a result of long-term hospital stays) in twelve to twenty percent of cases and precipitates long-term nursing home care for half of those who survive. Nearly one-third of all women and one-sixth of all men will fracture their hips in their lifetime.
