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Medical imaging technologists use computer-based techniques and machines to take pictures of the inside of the body to help diagnose patients. They are trained in various imaging equipment, including x-rays, CT scans, MRI, ultrasound, nuclear medicine, and fluoroscopy. They require advanced training and can specialize in a specific body part or disease. Most work in hospitals or clinics.
A medical imaging technologist is a healthcare professional trained in the use of specific imaging equipment used to help diagnose patients. Imaging is various computer-based techniques and machines that take pictures of the inside of the body. These images help doctors diagnose or identify problems or illnesses within the body.
There are several different types of medical imaging technologists. A radiography imaging technologist is trained in the use of x-rays and other radiation-based diagnostic tools such as CT scans or CT scans, and MRI, MRI. The technologist may also choose to specialize in just one area, such as a CT or MR imaging technician.
A CT scan, also known as a CT scan (CAT), is a specialized x-ray that can capture images from different angles. It then stitches the images together to provide an in-depth look at the internal structures. Unlike a traditional x-ray, this exam shows more detail and can capture images of not only bones, but also soft tissues and blood vessels.
An MRI, on the other hand, uses radiofrequency waves with a magnetic field. This scan can produce clear, detailed images of internal structures. Furthermore, it is an invaluable tool in diagnosing conditions such as heart disease, stroke, and cancer.
The medical imaging technician may also work in ultrasound. Also known as ultrasound, ultrasound is a diagnostic tool that uses high-frequency sound waves. These sound waves bounce off internal structures to capture an image.
More complex imaging techniques include nuclear medicine. A nuclear medicine imaging technologist uses radiopharmaceuticals or radioactive drugs and specialized cameras and computers to capture images. Imaging technologists can also be trained in the use of fluoroscopy. A fluoroscope is a radiographic image obtained after ingestion of a contrast medium. This solution allows you to highlight specific structures within the body to capture a detailed image.
Some imaging technologists specialize in a specific body part or disease. For example, a sonographer may choose to work in obstetrics and gynecology. A radiographer, on the other hand, may choose to work with cancer patients.
Imaging technologists require advanced training in techniques and equipment. Training can range from a one-year certificate program to a four-year degree program, depending on the level of knowledge and accreditation required. Some imaging technologists opt for a post-baccalaureate degree. Most imaging technologists work in a hospital or clinic.
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