The scar area should not exceed 5 square centimeters; Scar depth should not be greater than 65438 0 cm; The number of scars cannot exceed 2; Scars cannot be located in important parts of the body, such as face, neck and armpits; Scars should not be visible, such as arms and legs.
According to the laws of our country, vascular nevus and pigmented nevus with obvious scars, scars and pigmentation on the exposed parts of the face and body cannot be employed. Legal basis: Article 12 of "Physical Examination Items and Standards for Recruiting People's Police by Public Security Organs" states that those with vascular nevus and pigmented nevus affecting the face, and those with obvious scars, scars, pigmented spots and other large-scale scar contracture in exposed parts of the body shall not be employed.
The role of physical examination:
1, blood index examination: there are no obvious symptoms in the early stage of the disease, which is often ignored by people. Physical examination can screen blood sugar, blood lipid and uric acid. Through blood test, the high risk factors leading to cardiovascular and cerebrovascular diseases were found. Once symptoms appear, it may have caused damage to human organs. Therefore, early detection and timely intervention should be carried out through physical examination.
2, lung disease screening: physical examination can find early lung cancer through lung screening. Especially those who smoke, drink, stay up late for a long time, or have a family genetic history, have a higher risk of lung cancer, so lung screening should be carried out regularly. Early lung cancer has good curative effect, and surgical resection can usually achieve clinical cure. If lung cancer develops to the middle and late stage, the treatment effect is mostly poor, which will increase the pain and economic burden for patients;
3. Heart disease screening: Through physical examination items such as electrocardiogram and color Doppler echocardiography, heart diseases, such as myocardial ischemia, congenital heart disease, ventricular septal defect and patent foramen ovale, can be found early. This disease needs early intervention, and closed surgery is usually better. After finding the abnormality, through active life and diet adjustment, the aggravation of cardiovascular and cerebrovascular diseases can also be avoided, which is helpful to control chronic diseases such as cardiovascular and cerebrovascular diseases and improve the quality of life.
4. Screening of digestive system diseases: Physical examination can screen early tumors, such as digestive tract tumors, including gastric cancer and intestinal cancer, by detecting tumor markers in blood. The examination indexes of patients with digestive tract tumors can usually be significantly increased, so it is necessary to further improve gastrointestinal endoscopy to assist diagnosis, and early treatment after diagnosis can also improve the prognosis.