The diseases mainly involved in health examination include viral hepatitis, dysentery, typhoid fever, active tuberculosis, skin diseases and other diseases that endanger health. Those who are diagnosed with these diseases are not allowed to engage in direct contact with imported food, hairdressing and beauty salons, public bathrooms and other work that directly serves customers, and can only work after being cured.
Extended data
Use of health certificate:
1. Some special jobs require higher health. The health certificate here is provided by a regular hospital with more than three grades.
2. Some employees need to travel or go abroad to work in other units because of the company's needs, and the other party requires to show their health certificates. Health certificates here are generally provided by companies that send business trips.
3. In the above two cases, a health certificate is generally used. In order to verify whether the lifting of the ban on hepatitis B in the Regulations for the Implementation of the Food Safety Law really works, it is necessary to apply for a health certificate.
Baidu encyclopedia-health certificate