Losing Calcium to Osteoporosis
As part of this process, the body uses calcium and phosphate to produce strong bones during youth. If calcium intake is not sufficient, or if the body does not absorb enough calcium from the diet, bone production and bone tissues may suffer. The bones become less dense and more susceptible to breakage.
Bone Fractures from Osteoporosis
In fact, in people with osteoporosis, bone fractures often occur with very little stress. Osteoporosis occurs gradually during aging and is more prevalent in women.
Do You Suffer from Osteoporosis ? | About.com