how x rays work in medical diagnosis?

how x rays work in medical diagnosis?
Medical x-rays are used to generate images of tissues and structures inside the body. If x-rays travelling through the body also pass through an x-ray detector on the other side of the patient, an image will be formed that represents the “shadows” formed by the objects inside the body.
Full answer in: www.nibib.nih.gov
How are X-rays used in medical diagnosis?
An x - ray examination creates images of your internal organs or bones to help diagnose conditions or injuries. A special machine emits (puts out) a small amount of ionising radiation. This radiation passes through your body and is captured on a special device to produce the image.
How do X-rays work step by step?
An X - ray is produced when a negatively charged electrode is heated by electricity and electrons are released, thereby producing energy. That energy is directed toward a metal plate, or anode, at high velocity and an X - ray is produced when the energy collides with the atoms in the metal plate.
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How does an X-ray scan work?
X - rays are a type of radiation that can pass through the body. ... A detector on the other side of the body picks up the X - rays after they've passed through and turns them into an image. Dense parts of your body that X - rays find it more difficult to pass through, such as bone, show up as clear white areas on the image.
Full answer in: www.nhs.uk
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What are diagnostic X-rays?
Diagnostic X - ray, or radiography, is a special method for taking pictures of areas inside the body. A machine focuses a small amount of radiation on the area of the body to be examined. The X - rays pass through the body, creating an image on film or a computer display.
Full answer in: utswmed.org
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