About This Test
The DEXA Three Site scan measures bone mineral density at three major locations—spine, hip, and forearm—for a broader evaluation of skeletal health. This test helps in assessing bone density variations in different regions, useful for patients with asymmetric bone loss or certain metabolic disorders. It uses a dual-energy X-ray beam with minimal radiation exposure. The scan is quick, comfortable, and takes around 20–25 minutes. Physicians use results to diagnose osteoporosis, evaluate fracture risk, and track treatment response over time. avoid calcium medicine atleast 24 hours before test It is suitable for adults, postmenopausal women, and patients on long-term corticosteroids or with chronic illnesses affecting bone metabolism.
Home Collection
✗ Not Available
Reports Available In
1 Day
Preparation / Prerequisite
1. Age should preferably be 21 years or above.
2. Stop calcium supplement for atleast 24 hrs before the examination.
3.No barium examination should have been done in last 2 weeks.
4. No CT Contrast should have been injected in last 10 days.
5. No radio isotope study should have been done in last 1-2 weeks
6.Vertebroplasty may affect results.
7.Rule out pregnancy. If pregnant, confirm necessity of test and use precautions.
Frequently Asked Questions
ANS-A bone densitometry test, also called a DEXA scan, measures how strong your bones are. It
helps check your risk of osteoporosis or fractures.
helps check your risk of osteoporosis or fractures.
ANS-No. The scan is completely painless. You just need to lie still for a few minutes while the
machine takes images.
machine takes images.
ANS-The entire procedure usually takes about 10 to 15 minutes. There is no downtime and you
can resume normal activities right after.
can resume normal activities right after.
ANS-Stop calcium suppliment before 24hrs,here is no special preparation. Just avoid wearing clothes with metal zips, belts or buttons.
ANS-For thellisimic patients, people above 50, women after menopause, and anyone with frequent fractures or low
calcium levels are usually advised to get this test.
calcium levels are usually advised to get this test.
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
