Bone Density
Thursday, July 17th, 2008More than one in four women suffer from osteoporosis. If you have a family history of osteoporosis, or have had your ovaries removed, had early menopause, suffered an eating disorder or taken corticosteroids for long periods, your risk of osteoporosis is increased. Anyone in this high-risk group should have a bone-density test.
Bone Density in your 20s
Your bones are still developing, so capitalize on this with a calcium-rich diet and regular exercise. The stronger your bones become now, the less likely they are to become dangerously fragile in later years. If your mother or grandmother suffered from osteoporosis your risk is higher, so it is essential that you work to protect yourself.
Bone Density in your 30s
Your bones keep getting stronger until your mid-30s, with peak bone density at around 35.This is followed by a gradual decline. There are two kinds of bone cells -osteoclasts, or demolition cells, which clear old tissue; and osteoblasts, or building cells, which create new tissue. From the age of 35, the demolition cells work harder and bones start to thin.
Bone Density in your 40s
Bone loss is still quite gradual, unless you reach menopause early and the consequent drop in oestrogen leads to bone deterioration. If this happens, you could consider Hormone Replacement Therapy (HRT). Work to conserve your bone strength by paying attention to diet and exercise.




