Nuclear Medicines and Their Uses and Limitations (Essay Sample)

Nuclear Medicine
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Nuclear Medicine
Nuclear medicine is a branch of medical imaging that uses nuclear medicine techniques to diagnose and treat diseases. Nuclear medicine imaging procedures use radioactive materials called radiotracers that are injected into the body. The radiotracer travels through the body to the area being imaged and gives off energy detected by a special camera and converted into images. The procedures for nuclear medicine are noninvasive and often used to detect, diagnose, and treat diseases. They provide vital information about the function and structure of the body’s organs and systems that cannot be obtained using other imaging techniques. Specially trained technologists and physicians perform nuclear medicine procedures. The nuclear medicine technologist prepares the radiopharmaceutical for injection and administers it to the patient. The nuclear medicine physician interprets the images to diagnose or rule out the presence of disease. Nuclear medicine is a detailed concept; the efficient way to understand it is to evaluate its limitations and advantages, applications in current healthcare, and procedures.
Gamma radiation is the most common type of radiation used in nuclear medicine procedures. This is because