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How much damage does a CT scan do to the human body? How many times will it cause cancer? tell you the answer

Posting time:2022-12-03 05:45:09

How much damage does a CT scan do to the human body? How many times will it cause cancer? tell you the answer

During the examination, the doctor will select the appropriate examination method according to the suspected disease and self-reported symptoms of the patient. As one of the commonly used examination items, CT examination can provide help in the diagnosis of many diseases. However, some people know that CT examination has radiation damage, so they do not dare to do it arbitrarily, thinking that it is very harmful to the body. And what the specific situation should be understood clearly, so as to avoid the negative impact of wrong practice. If a CT examination is performed for a long time, there is no need to worry about how much harm it will bring to the body. Although there is a certain amount of radiation during the examination, the body can withstand these radiation and will not directly cause disease. The reason why some people are affected by radiation and have health problems is because of high doses of radiation over a long period of time. However, as long as the frequency of CT examination is well controlled and at the same time highly coordinated during the examination process, these injuries can be ignored. And these health common senses are known in advance, so as not to panic blindly, in order to detect health problems as soon as possible and solve them in time. How many times does it cause cancer? Certain types of cancer are indeed linked to certain types of radiation. Long-term high-dose radiation damage to the body will make normal cells cancerous, and eventually lead to malignant tumors. Therefore, some people ask, how many CT examinations will lead to cancer invasion? From the current data and research, no cancer patients have cancer because of CT scans. In theory, radiation damage does increase the risk of cancer, but basically no one has the disease because of the CT scan. The invasion of cancer is caused by a combination of factors. There is no research to prove and detailed data to explain how many times CT examinations can cause cancer. However, for the sake of your own health, if you suspect that you have a health problem, you should get an examination as soon as possible, and follow the doctor's advice on which items to implement. Most people's cancer is related to genetic factors, environmental factors, diet, smoking and drinking. As long as the examination method is appropriate, and the doctor's arrangement and guidance are followed, the harm can be minimized. How to reduce the damage caused by inspection? In order to reduce the impact of CT examinations, in addition to controlling the frequency of examinations, you should also add more water after the examination to enhance circulation and metabolism through water acquisition, so that the contrast agent used can be excreted as soon as possible, and the impact will naturally be reduced. Some people often drink water only when they are thirsty, and the water intake is insufficient. The contrast agent used in the examination process stays in the body for a long time, which will bring negative effects. In addition, familiarize yourself with the inspection process in advance, the specific requirements, and the metal accessories on the body are removed in advance. Only when the inspection process is smooth can you save time and avoid staying in the inspection room for too long. This method can also greatly reduce radiation. influences.

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