CT examination is a medical imaging examination technology, also known as computed tomography. It uses a special X-ray machine and computer to generate scanned images with high definition, three-dimensional effect and multi-angle view. CT scanning is often used to detect the pathological changes of human organs and tissues, such as tumors, fractures and brain injuries. It has very important clinical value.

In universities, CT examination is usually used for physical examination or disease diagnosis. It can comprehensively observe the internal situation of the human body and find the abnormal situation inside the human body. Especially in the preventive physical examination of young people, CT examination can better find some physical diseases, ensure the health of young people and reduce the prevalence rate in the future. In addition, the physical examination of athletes will be carried out in universities, and CT examination can also provide athletes with more comprehensive and reliable physical data to help them better carry out training and competition activities.

CT examination is a very common examination method at present, which has many advantages. For example, the inspection speed is fast, the image is clear, and the threat to the body is minimal. But at the same time, CT examination also has some shortcomings, such as high cost and large amount of radiation. Therefore, when using CT examination, it needs to be carried out under the guidance of professional doctors, and the examination should be carried out reasonably, paying more attention to ensuring people's health.