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Osteoporosis health centre

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Osteoporosis - diagnosis and treatment

Osteoporosis causes bones to become weak and fragile and more likely to break after a fall.

Around three million people in the UK have osteoporosis, and it contributes to more than 300,000 bone fractures a year.

Understanding osteoporosis treatment is vital for everyone, particularly if you have risk factors for osteoporosis. Osteoporosis treatment includes a multi-faceted programme of diet, lifestyle habits and osteoporosis medication, in order to prevent further bone loss and fractures.

Is loss of height a sign of osteoporosis?

If your doctor suspects that you have osteoporosis, he or she may measure you to check for loss of height. Because the vertebrae in the spine are often the first bones affected by osteoporosis, or bone loss, you could lose one centimetre or more in height.

If you do have loss of height, your doctor may recommend that you have a bone density test. Although osteoporosis is sometimes diagnosed incidentally after an X-ray has been taken for a fracture or an illness, the usefulness of an X-ray is limited for early screening of osteoporosis.

A bone density scan, also known as a DXA scan, is the most common tool used to measure bone density and diagnose bone loss and osteoporosis at an early stage.

In addition to these bone density tests, you may be asked to supply blood or urine samples for analysis so your doctor can test for disease-related causes of bone loss.

Can osteoporosis be prevented?

Because osteoporosis is difficult to reverse, prevention is the key to preventing painful fractures.

A healthy diet rich in calcium is the cornerstone of prevention. The UK recommended intake of calcium is at least 700mg a day - the equivalent of a pint of milk. Calcium can also be found in leafy green vegetables, dried fruit, tofu, and yoghurt.

Vitamin D is also important as it helps your body to absorb calcium. The NHS says a short exposure to sunlight, without sunscreen (10 minutes twice a day) during the summer months should provide you with enough vitamin D to last the whole year. Some groups of people - those who are housebound or with a poor diet for example - may not get enough vitamin D naturally. If you are at risk of not getting enough vitamin D through your diet or lifestyle, seek medical advice about vitamin D supplements.

A regular exercise programme - including weight-bearing exercise, such as walking and aerobics - can help keep your bones strong and free from fractures. Adults are advised to do at least 150 minutes of moderate-intensity aerobic activity such as cycling or brisk walking every week.

What about hormone replacement therapy for osteoporosis treatment?

Hormone replacement therapy (HRT) used to be prescribed for the prevention and treatment of osteoporosis. However, it has since been found to increase the risk of breast cancer, endometrial cancer, ovarian cancer, and stroke in some women so the health risks are thought to outweigh the benefits with regards to osteoporosis.

What are some osteoporosis medications?

Alendronate, etidronate, risedronate, ibandronate, zolendronic acid, strontium ranelate and raloxifene may be recommended to treat osteoporosis and reduce the risk of bone fractures.

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WebMD Medical Reference

Medically Reviewed by Dr Rob Hicks on January 02, 2018

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