A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...

While these advanced imaging tools save lives by detecting injuries and illness, mounting evidence suggests they may come with long-term consequences that patients need to understand before agreeing ...

If you need medical imaging tests done, you may wonder how much an MRI, CT scan, or other imaging test costs and how these tests differ. Hospitals and medical facilities negotiate the prices of ...

If you feel pain in your neck and shoulder, your doctor might want you to get a specific X-ray to see what’s causing the pain. This test is a computed tomography scan or what's more commonly called a ...