HEALTH - Osteoporosis

Osteoporosis develops when bone density decreases, leading to fragile, brittle bones that can be easily fractured.

Osteoporosis is a condition where bones lose strength and density, causing them to become fragile and brittle so they're more likely to fracture (break or crack). The word osteoporosis actually means porous bones. It mainly affects post-menopausal women although some men are also affected. The hips, spine, wrists, ribs, pelvis and upper arm are the most common areas affected by the condition. Steps can be taken to avoid developing osteoporosis later in life. (See "how to avoid" below).

Healthy bones consist of a strong mesh of protein and minerals that is constantly being renewed by two types of cells. But as we age and reach our 40s onwards, our bones gradually lose their density.

When bones lose minerals such as calcium more quickly than the body can replace them, the bones become thinner and more fragile so even a little bump can cause serious fractures.

Source: http://www.bodyandsoul.com.au/