Uncle Wang and his wife are over half a hundred years old this year, because the old couple is more frugal on weekdays.
The daughter is busy with work and can't take care of them by Uncle Wang's side every day, so she made an appointment for the old couple to have a physical examination to prevent it from happening.
On the weekend, my daughter took Uncle Wang and his wife to the hospital for a physical examination. All departments ran around, and they were pumping blood and checking urine, but the old couple was tormented.
Uncle Wang couldn't help but ask his daughter if the two of them were not in good health, otherwise how could they have investigated so comprehensively.
The daughter comforted them and said that they should check carefully to avoid the appearance of hidden diseases.
A few days later, the results of the physical examination report of Uncle Wang and his wife came out, but fortunately, the physical fitness of the old couple was very good, except for a little fatty liver and high blood pressure, there was no major problem.
Uncle Wang's family of three finally let go of their hanging hearts.
Physical examination is very necessary for middle-aged and elderly people, and it is important not to spend more money in order to save money.
However, it does not mean that all the items should be done in the physical examination, and there are several examinations that should not be done as much as possible, because not only is it not good for the body, but it will also have a certain impact.
The importance of a medical exam
With the continuous improvement of living standards, people have gradually paid attention to their own physical health, but people who can really do a physical examination once a year are only a few.
More people think that there is nothing wrong with their health, so there is no need to spend that "unjust money" in one more way.
But in reality this is a very wrong view. It is important to know that many diseases do not have any symptoms at the beginning.
When our body shows symptoms and goes to the hospital for treatment, we often miss the best time for treatment.
The creation and development of anything needs to go through a process, and disease is no exception.
What's more, today's work and life are so stressful, and many of us are in a sub-healthy state.
In this state, the body is prone to diseases, which is why many diseases appear to be younger and younger.
Physical examination can prevent the disease from developing in a serious direction, early detection, early intervention and treatment, so as to reduce the negative impact on our body.
The essence of physical examination is to evaluate health and screen for health risks, so it is our responsibility to take precautions against them.
Not only that, it is better to have a physical examination once a year, and do not think about checking once, and there is no need for a medical examination for the next five years, which is wrong.
Each of us is a dynamic system, with subtle changes happening all the time. The disease progresses rapidly, and when the symptoms are not obvious, we ourselves are not aware of the subtle changes in the body.
Therefore, it is important to insist on regular health check-ups to detect latent diseases in time in order to achieve the best treatment results.
Of course, we don't have to do everything included in the physical examination.
In fact, try not to do some of the items in the physical examination every year, because doing too much is not only not good for the body, but also has a certain impact.
So what are the items that are not recommended to be done often, and what are the effects on the body?
2. Items that are not recommended to be done
The Canadian Institute for Health Information published a report in which they claimed that 30% of people who had been to a hospital had received "useless" tests that were not only useless but even physically harmful.
The institute conducted an in-depth investigation of 8 treatment modalities and compiled data from all over the country.
In the end, it was found that at least one-third of the tests and treatment steps under the current medical system are unnecessary and harmful.
According to the report, Canadians receive more than 1 million "unnecessary" tests and treatments in just one year.
This not only severely slows down the efficiency of Canada's healthcare system, but also may harm the health of patients.
1. X-ray examination
X-rays are rays that cannot be seen and felt by the human eye, but they can penetrate the human body and various objects, even metal products.
X-ray is currently widely used in CT diagnostic technology, chest X-ray, etc. "Such a strong penetrating power is known to anyone with a little medical knowledge. ”
Dr. Li Yin, a Chinese oncologist, said it was a well-known fact that X-rays were harmful.
Professor Wu Yi, an expert in radiation protection, said that when X-rays penetrate the human body without any protection, they will cause ionization and excitation reactions of human biological macromolecules and water molecules, resulting in radiation damage. Injuries suffered by the examinee include cancer-induced diseases, hereditary diseases, and mental decline in infants and young children. "Most of the damage caused by radiation to the human body will remain dormant in the body for a long time and destroy the immune system. ”
In addition to the physical harm caused to people, unnecessary examination methods can also have a negative impact on people's psychology.
2. Prostate ultrasound examination
In the male physical examination program, there is often a test, that is, prostate color ultrasound examination, which is mainly used to check whether men have prostate cancer.
But in fact, this test cannot detect early prostate cancer, and not only that, but it does not even have the role of diagnosing the diagnosis.
The manifestations of cancer are the same when the color ultrasound area is detected, and whether the patient's nodule is an inflammatory or hyperplastic nodule cannot be distinguished from color ultrasound or B ultrasound.
If you really want to determine whether it is prostate cancer or not, you should have an MRI examination.
However, the cost of MRI is relatively high, and the cost of a test is about one or two thousand yuan.
Not only that, but if you do it regularly, it will also have certain side effects on the body.
When middle-aged and elderly men need to be screened for prostate cancer, they can also be tested through the prostate-specific antigen program, which is the academic "PSA test".
3. Pap smear screening
In the packages of many medical examination institutions, there will be a screening for women in their thirties and forties.
The medical examination unit often tells the person to be examined that this project is to detect cervical cancer.
But in fact, according to professional doctors, the average satisfaction rate with Pap smear sampling is only 60%, in short, 4% of Pap smear examination samples are unreliable.
If women really want to check if they have cervical cancer, then the most recommended item for cervical cancer screening is TCT.
TCT technology has a satisfaction rate of more than 95% with the extracted samples, so that some suspicious cancer cells will be detected and treated in a timely manner.
Married women, women who have had cervical abnormalities, women who have not had TCT for three years, and women with genital symptoms are advised to add this item to the physical examination.
4. Cancer screening for the elderly
It is important to know that the elderly are prone to cancer. However, many cancers progress very slowly in older people.
Because the physical functions of the elderly are in a sluggish state, many cancers progress slowly in the elderly.
It is very likely that when the elderly person dies, the cancer may not show any symptoms.
Therefore, there is no need to toss the elderly for cancer screening for the potential very small probability of cancer lesions.
Not only is there no point in doing the screening, but it may also have a psychological impact on the elderly.
3. Suggested items
In addition to the above-mentioned items that are not necessary, there are also some items that doctors recommend to do during the check-up.
These items must be done in the physical examination, and according to the results of your own physical examination, it is best to go to the hospital regularly for reexamination. So what are the recommended projects?
Cardiovascular disease is the number one killer of the health of the people in the mainland, and annual cardiovascular examination is indispensable.
According to the data of the National Center for Cardiovascular Diseases, the prevalence of hypertension among residents aged 18 and above in mainland China is 27.5%, which means that about 1 in 4 adults is a hypertensive patient, and the number of patients is as high as 245 million.
In addition, the main risk factors that occupy the first place leading to cardiovascular and cerebrovascular diseases are the "three highs", that is, hypertension, hyperlipidemia, and hyperglycemia.
About 1 in 3 people have "three highs" patients, and more than 50% of "three high" patients have no symptoms, and they tend to be younger.
Early screening of cardiovascular risk factors is the main method to prevent cardiovascular and cerebrovascular diseases, so the examination of height, weight, blood pressure, blood glucose, and blood lipids is indispensable.
The blood lipid test mainly includes 4 items: triglycerides, total cholesterol, low-density lipoprotein cholesterol, and high-density lipoprotein cholesterol.
An elevated or fourth of the first three is considered dyslipidemia.
Total cholesterol, triglycerides, and low-density lipoprotein are elevated, which are easily deposited on the blood vessel wall, causing damage to vascular endothelial cells.
It leads to atherosclerosis, increases the tendency of blood clotting, increases the possibility of thrombosis, and easily causes a series of cardiovascular and cerebrovascular diseases such as increased blood pressure, stroke, and myocardial infarction.
It can also lead to fatty liver disease and obesity.
Not only that, such as blood routine, urine routine, stool routine, electrocardiogram, etc. are also indispensable for routine physical examination items.
They can help people detect blood, kidney, digestive diseases early, and detect whether the heart has problems such as arrhythmia and myocardial ischemia in time.
summary
Because of the accelerated pace of life, coupled with the fact that many people's daily routines and diets are abnormal, many diseases will come to the door unconsciously.
Physical examination is essential for each of us, especially for middle-aged and elderly people, and this money must not be saved.
In the same way, physical examination does not mean that every examination item has to be done again, and some items will affect our physical health if we do too many examinations.
Therefore, you must choose the physical examination items that are suitable for you and optimize your physical examination items.
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