Ultrasound

Ultrasound (or sonography) uses reflected sound waves to create real-time images of soft tissues, including muscles, blood vessels and organs. Because sound waves are used, there is no radiation exposure during this procedure. Although most commonly used to examine...

X-ray

X-rays use invisible electromagnetic energy beams to produce images of internal tissues, bones and organs on film or digital media. Standard X-rays are performed for many reasons, including diagnosing tumors or bone injuries. X-ray technology is used in many types of...

Bone Densitometry

Bone densitometry, or DEXA (Dual Energy X-ray Absorptiometry), measures the strength of your bones to determine whether you are at risk for developing osteoporosis or osteopenia (decreased bone mass) — osteopenia often develops into osteoporosis. Doctors use the test...

CT Scan

A CT or CAT (computed tomography) scan combines X-ray and computer technology to show highly detailed, 3-D images of any part of the body, including bones, muscles, fat, organs and blood vessels. Scans can also be performed using a contrast solution (either swallowed...

MRA

Magnetic Resonance Angiography (MRA) is a test that allows doctors to see the inside of the body in great detail. Using a magnetic field and pulses of radio wave energy, an MRA creates detailed pictures of organs and structures inside the body to help doctors pinpoint...