Osteoporosis Overview: Osteoporosis is a disease of the bones that causes them to weaken and become fragile - increasing the likelihood of a fracture. It is sometimes referred to as a "invisible disability" because it can exist for years without symptoms. There is no cure for osteoporosis, though there are many treatment options. Check out this infographic to learn more about osteoporosis, including risk factors, lifestyle changes, and some important statistics: