How to Check Bone Density

Osteoporosis is a weakening of the bones due to a lack of mineral content in the bones and/or the advancement of age. It most often affects women over the age of 65 and people over 60 who are at an increased risk for the disease due to a previous history of bone fractures or a low body weight, as well as a family history of osteoporosis. To detect the presence of or the possibility of obtaining osteoporosis, testing procedures to check bone density are available from your doctor or pharmacist.

Things You'll Need

• Appointment with your doctor or a visit to your local pharmacy

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Instructions

Steps to Checking Bone Density

• 1

  When scheduling your bone density test, inform your physician if you have recently undergone any oral contrast testing. These tests involve the injection of a dye that could interfere with the results of your bone density test.

• 2

  You will lie down on a central device, such as DEXA device, which is a form of X-ray machine. An imager will then photograph bones that are particularly susceptible to osteoporosis, such as your hip or spine. The procedure is totally painless, and can be completed in a short period of time. If you are having the test done at your local pharmacy, peripheral machines are normally used, which can be more limited in their testing range.

• 3

  Obtain your test results when completed. There are types of bone density measurements. A T-score, where a reading of above -1 is normal, from -1 to -2.5 shows indications that your bone density is below normal, and -2.5 or below, which indicates the likely presence of osteoporosis. You will also receive a Z-score, where a reading below -1.5 can indicate the presence of a secondary form of osteoporosis unrelated to aging.

• 4

  If receiving either a low Z-score or T-score, your doctor should take steps to confirm the presence of osteoporosis and consult with you as to the available treatment options, which can range from medication to engaging in weight-bearing exercise such as walking.