Radiologist For Dexa Scan In Karachi

Marham enlists the best specialist doctors for DEXA scan service in Karachi. Get the service based on the hospital location, patient reviews, and cost for DEXA scan Karachi.

What is DEXA scan?

A Dual X-Ray Absorptiometry (DEXA scan) is an imaging test used to diagnose osteoporosis. This painless, affordable, and simple test is sometimes called a bone densitometry test. It uses low levels of X-rays to measure bone density. 

What is the price of DEXA scan in Karachi?

The DEXA scan cost in Karachi ranges between 5000 - 7500 PKR. The price depends on the doctor's qualifications and hospital location.

Why is DEXA scan required?

DEXA scan may be required for the following conditions:

• Osteoporosis: The scan measures bone mineral density to diagnose osteoporosis.

• Fracture risk assessment: It can estimate the risk of bone fracture. It provides a T-score, which compares an individual's BMD to the average peak bone density of young adults. The T-score helps determine the severity of bone loss and the risk of fractures.

• Monitoring treatment effectiveness: DEXA scan monitors the effectiveness of medication in osteoporosis patients. 

• Body composition analysis: The medical test provides information about body composition. This includes fat distribution or lean muscle mass. The calculated data is thus helpful for athletes and or fitness freaks.

• Medical conditions: The test may be recommended for patients suffering from certain medical conditions, affecting bones. These include hypothyroidism, hyperthyroidism, renal diseases, or hormonal disorders. It helps evaluate the impact of these conditions on bone density and guides appropriate management.

What is the procedure for DEXA scan?

The DEXA scan procedure involves the following steps:

• Preparation: The patient should wear comfortable clothing without any metal buttons, zippers, or accessories that could interfere with the scan.

• Positioning: The patient is asked to lie flat on a padded table. Then the scanner's arm is passed over the body for capturing images.

• Radiation Exposure: DEXA machine emits two low-dose X-ray beams, which are passed through the patient's body. The amount of X-ray absorption is measured. 

• Images Acquisition: The scanner captures images of the regions being assessed, such as the spine, hip, or forearm. These images provide information about bone mineral density.

• Body Composition Analysis: In some cases, DEXA scan can also provide body composition analysis, including the percentage of body fat and lean muscle mass. This involves additional scanning, where the machine captures images of the whole body or specific regions.

After scanning, the images are analyzed and the results are reported. as a T-score, which compares your bone density to the average bone density of a young, healthy adult of the same sex. The calculated T-score indicates osteoporosis.

How long does DEXA scan take?

An experienced radiographer usually takes only 10-20 minutes to perform a DEXA scan on the patients. 

How to read the DEXA scan report?

Post-menopausal women and men above 50 years can read their DEXA scan report by considering these markers: 

• A T-score equal to or above -1.0 means normal bone density

• A T-score between -1.0 and -2.5 reflects low bone density or osteopenia

• A T-score of -2.5 or below symbolizes osteoporosis

How can you book an appointment for DEXA scan in Karachi?

You can book a DEXA scan service in Karachi through Marham. The best doctor for DEXA scan in Karachi provides this service for diagnosing bone problems at reasonable rates.