Bone Densitometry

Dexa Scan

Know Your Risk for Osteoporosis

Protect your future with DEXA bone density testing at Jackson County Hospital. This quick, painless scan helps detect and monitor osteoporosis — a common condition that weakens bones and raises your risk of fractures. Early detection means earlier intervention and better outcomes.

What to Expect

  • The scan is quick, painless, and noninvasive.
  • You will lie on a padded table while a scanning arm passes over your lower spine and hip.
  • You may remain fully clothed depending on the area being scanned.

FAQS

Common Questions

What does a bone density test diagnose?

It measures bone strength and helps diagnose osteoporosis or assess fracture risk.

Is the test painful?

No. It’s completely noninvasive and requires no injections or preparation.

Who should have a DEXA scan?

Women over age 65, postmenopausal women with risk factors, men over 70, and anyone with a history of fractures or osteoporosis risk factors.

How often should I have a bone density test?

Your doctor may recommend one every 1 to 2 years, depending on your results and risk factors.

Does a DEXA scan use a lot of radiation?

No. The radiation exposure is extremely low — much less than a standard chest X-ray.

How do I prepare for the scan?

No special prep is needed. Wear comfortable clothing and avoid calcium supplements for 24 hours prior unless directed otherwise.

Appointments

Appointment scheduling is done through your physician’s office. For any questions concerning your scheduled exam, please call Imaging Services.

Location

601 Hospital Drive
Maquoketa, IA

Hours

Monday-Friday