Is it necessary for adults to have regular physical examinations?

The purpose of physical examination is to find some health hazards, so as to eliminate the risk factors of diseases in time. Regular comprehensive physical examination is one of the important ways of self-care. Health experts recommend that adults have a physical examination at least once a year. But physical examination is not everything, it is only a preliminary screening process. Once an abnormality is found in the physical examination, you should consult your doctor in time to see if you need to do a special examination, and ask your doctor and dietitian to give you corresponding treatment and dietary guidance. Therefore, adults should have regular physical examinations even if they are not sick, so as to find the disease early and prevent the delay. The regular physical examination of adults mainly includes: weighing, obesity is the source of all diseases, weighing regularly, and taking measures to lose weight when it exceeds the normal standard. Taking part in more exercise and controlling diet properly is the way to keep fit. Male standard weight (kg) is-105, and female standard weight (kg) is-100. 10% is overweight and 20% is obese. Blood pressure measurement Regular blood pressure measurement can find high blood pressure at an early stage for early treatment. Adult blood pressure systolic blood pressure is greater than 18.2KPa and diastolic blood pressure is greater than 1 1.7KPa, which can induce arteriosclerosis and cause myocardial infarction and stroke. Hypertension does not necessarily have symptoms such as dizziness, dizziness, tinnitus, dizziness, etc., and it is not possible to judge whether there is hypertension only according to the symptoms. The examination of fundus can reflect the situation of cerebral arteriosclerosis, so people with hypertension, coronary heart disease, diabetes and obesity must always check the fundus. Urine tests can detect kidney disease and diabetes at an early stage. For people with hypertension and coronary heart disease, urine test can know whether there is renal arteriosclerosis. Chronic pyelonephritis is a common disease in middle-aged women, some of which have no obvious symptoms. Regular urine tests help to find out. Electrocardiogram examination can find myocardial ischemia and arrhythmia in patients with coronary heart disease, especially those with chest tightness and palpitation. Chest X-ray can find pulmonary tuberculosis and lung cancer with inconspicuous symptoms. Especially those who have smoked for many years, they should have regular physical examinations in order to find lung cancer early. Alpha-fetoprotein can detect early liver cancer, the positive rate is over 90%, and its sensitivity is higher than that of B-ultrasound and isotope scanning. Examination of occult blood in stool can detect gastric cancer and colon cancer early. For patients who are positive for three times, further X-ray or endoscopy should be performed. Anal digital examination can find rectal cancer, male prostate cancer and prostatic hypertrophy. Women should have breast examination and gynecological examination to detect gynecological diseases such as breast cancer and cervical cancer at an early stage. Customers who want direct telephone consultation are free of charge 24 hours a day. Authoritative experts will answer your questions related to physical examination and give you professional and personalized guidance according to your situation.