Radiographic

Radiographic imaging, also known as radiography, is a type of medical imaging technique that uses X-rays to view the internal structure of the body. It is a non-invasive procedure that can be used to diagnose and monitor various medical conditions.

History

The discovery of X-rays by Wilhelm Conrad Roentgen in 1895 led to the development of radiographic imaging. Roentgen's discovery revolutionized the field of medicine, as it allowed doctors to view the inside of the body without surgery.

Types of Radiographic Imaging

There are several types of radiographic imaging, including:

• Plain radiography: This is the most common type of radiographic imaging. It involves passing a small amount of radiation through the body to create an image on film or a digital sensor.

• Fluoroscopy: This type of imaging uses a continuous or pulsed X-ray beam to create a real-time image of the body's internal structures.

• Computed tomography (CT): CT scans use a series of X-ray images taken from different angles to create cross-sectional images of the body.

• Digital radiography: This is a form of X-ray imaging where digital X-ray sensors are used instead of traditional photographic film.

Uses

Radiographic imaging is used in various medical fields, including radiology, orthopedics, cardiology, and oncology. It can be used to diagnose and monitor a wide range of conditions, such as bone fractures, lung diseases, heart conditions, and cancer.

Risks

While radiographic imaging is generally safe, there are some risks associated with exposure to radiation. These risks can be minimized by using the lowest possible dose of radiation and by using shielding to protect parts of the body not being imaged.

See Also

• Medical imaging
• X-ray
• Computed tomography
• Magnetic resonance imaging

Radiographic Resources
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