Overview of Computerized Tomography (CT) Scans

Types Of CT Scans

There are many different types of computerized tomography scans. Patients will receive the one best suited for their needs. For instance, they will often receive a head CT if they are dealing with dizziness or unexplained headaches. This is also the type of computerized tomography scan that doctors will order when patients come into the emergency room with head trauma. Doctors order a computerized tomography bone scan when their patient has experienced a fracture or other bone issues. This type can also diagnose bone cancer.

There are also versions of computerized tomography scans that look at the patient’s chest, abdomen, and heart. Another type is a CT angiography, also called an angiogram, to assess the risk of heart disease and detect blood vessel damage and similar issues. Patients must discuss their options with their doctor regarding all of the types of CT scans first.

Read about the expectations during the scan next.