![]() In addition, when a patient takes a chest X-ray, it is necessary to hold their breath for a short period of time for a few seconds so that the images recorded on the X-ray film are as clear as possible. film to give the complete picture.ĭepending on the purpose as well as the different organs that need to be scanned, the patient's position when taking X-rays will be different in each specific case, can lie, sit or stand. ![]() And when it has passed through the organs to be investigated, the intensity of the X-rays will gradually decrease because it is partially absorbed by these organs, and eventually will be received through some devices such as projection screens and screens. ![]() In terms of operating principle, if the intensity of X-rays increases, the penetration ability of X-rays when taking X-rays will become deeper and deeper. organs, so the popularity of X-rays now plays a huge role in improving the accuracy of diagnosis as well as early detection of diseases, from which the treatment will also be achieved. Previously, before the advent of X-ray, doctors often only diagnosed diseases based on physical examination, so there was little damage to the internal system. Normally, X-rays are often very effective in finding abnormalities in solid organs in the body, typically bones, but with hollow organs, X-ray techniques are often less It is more effective due to the characteristics of X-rays. This technique uses X-rays which is a very high-energy radiation that can penetrate fluids and some soft tissues in the patient's body to record images at these locations, helping doctors to diagnose or guide the diagnosis of some related diseases. X-ray is an imaging technique applied with the aim of examining and finding abnormalities in the patient's body in certain organs such as bones, teeth or heart.
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