" What is it? Osteoporosis, which means “porous bones,” is a condition that causes bones to become weak and brittle, leading to fractures. Osteoporosis usually progresses painlessly until a fracture occurs, usually in the hip, spine or wrist. Who gets it? According to the National Osteoporosis Foundation, about 54 million Americans have low bone mass, placing them at increased risk for osteoporosis. Studies suggest that approximately one in two women and up to one in four ...
