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Computed tomography, also known as CT or CT (Computed Tomography), is an advanced diagnostic technique that allows you to create accurate images of the inside of the body.
In this article, we will discuss what a CT scan looks like, what are the indications for its performance, how to prepare for a CT scan, and what impact this test has on the body. Also find out how often you can perform them and what our suggestions are in this matter.
What does a CT scan look like?
A tomograph examination involves obtaining many cross-sections of a given area of the body using X-rays. The patient is placed on a table that is moved inside the tomograph. This device is equipped with a special detector that records X-rays passing through the patient’s body. The result of the study is a series of very accurate images that can be analyzed from various planes.
What does preparation for computed tomography look like?
Preparation for a CT scan may vary depending on the area of the body that is to be examined. In most cases, the patient should fast for several hours before the examination to reduce the amount of air in the intestines, which may affect the quality of the images. Sometimes it is also necessary to take a special contrast agent orally or by injection, which allows the doctor to see certain structures better.
What are the indications for computed tomography?
Computed tomography is used in many areas of medicine and can be used to diagnose various diseases. The most common indications for this examination are suspicion of a tumor, injury, inflammatory changes, bleeding or disorders in internal organs. It is also used to monitor treatment effects and plan surgery.
What effect does computed tomography have on the body? how often can it be performed?
CT scans use X-rays, which may expose the patient to a small dose of radiation. In most cases, the benefits of diagnosis outweigh the risks. However, you should always discuss potential risks with your doctor, especially if the test is to be performed on children, pregnant women, or people who have already had multiple other x-ray tests.
As for the frequency of computed tomography, it depends on the individual patient’s situation and the doctor’s recommendations. This is not a test that can be performed routinely, but only if there is a specific medical justification. If the disease progress or treatment effects are monitored, the doctor decides on further tests.
Your suggestions
If you have questions about CT scans or would like to know more details about it, it is always worth consulting with your doctor. He or she will know best whether a CT scan is necessary in a given case and what the potential benefits and risks associated with its performance may be.
Recommended articles
If you are interested in the topic of computed tomography, we recommend that you read other articles on the topic that may provide additional knowledge about this advanced diagnostic technique.
It is worth remembering that computed tomography is a valuable tool in medicine that helps doctors make a quick and accurate diagnosis and plan effective treatment.