Osteoporosis is a disease that weakens bones, resulting in an increased loss of bone mass and bone strength, which in turn makes them more susceptible to sudden and unexpected fractures. Often the disease progresses without any symptoms or pain and is not discovered until weakened bones cause painful fractures. One-third of women in their 70s will develop osteoporosis. Two-thirds of women in their 80s will develop osteoporosis. Seven percent of a woman's bone mass is lost after menopause.
Death is usually due to fat or blood clots originating at the site of the fracture.
According to the Older Women's League, a woman's frequency of hip fracture is equal to the combined risk of developing breast, uterine and ovarian cancer. Risk factors for osteoporosis Gender - Women over the age of 50 are at the greatest risk. Women experience rapid bone loss during and five to 10 years after menopause. Menopause decreases the production of estrogen, a hormone that protects against excess bone loss. Age and Race - A woman's risk for osteoporosis increases as she ages.