What Is A Pet Scan

A positron emission tomography also known as a pet scan produces 3 d color images of the processes within the human body.

How to care calathea white fusion. This is known as a pet ct scan. A pet scan uses a radioactive drug tracer to show this activity. They help your.

The tracers are either swallowed inhaled or injected into your arm. Pet scans can detect cancers as well as organs that are not working normally such as areas of the brain affected by alzheimers disease or areas of the heart that have been damaged by blocked blood vessels. Its used to help diagnose some conditions including cancer.

A pet scan also known as positron emission tomography and petct is a type of imaging study that can show doctors whats happening in your body and how its working. Pet is mainly used in the area of medical imaging for detecting or measuring changes in physiological activities like metabolism blood flow regional chemical composition and absorption and therefore also called a functional imaging technique. A positron emission tomography pet scan is an imaging test that uses a special dye with radioactive tracers.

Pet stands for positron emission tomography. This scan can sometimes detect disease before it shows up on other imaging tests. Its different from an.

The pet scan uses a mildly radioactive drug to show up areas of your body where cells are more active than normal. Why pet scans are used. A positron emission tomography pet scan is an imaging test that helps reveal how your tissues and organs are functioning.

Pet scans are a type of test that create 3 dimensional 3d pictures of the inside of your body. A pet scan can show how well certain parts of your body are working rather than simply showing what they look like. Positron emission tomography pet is a unique medical imaging procedure that shows the chemical function of an organ or tissue.

Pet scans are often used to diagnose a condition or track how it is.