Osteoporosis
OSTEOPOROSIS A3 Osteoporosis is a disease in which bones become fragile and more likely to break. ... When you have lost 20% of your bone mass, it is said that you have osteoporosis. ... Most people assume that osteoporosis is for older people, it can come at any age. ... People may not know they have osteoporosis until a bone breaks. ... Bone Mineral Density test (BMD) is the only way to determine whether or not a person has osteoporosis and see a risk for an upcoming fracture.