2 patients with infectious diseases such as plague and cholera.
3, skin infectious diseases such as pustules, onychomycosis, AIDS and so on.
4, digestive tract infectious diseases such as hepatitis A, hepatitis E, hepatitis B infection period (that is, DNA replication period or abnormal liver function period), respiratory infectious diseases such as tuberculosis, and some intestinal diseases.
5. Before getting the health certificate, we should have some physical examinations, including routine project monitoring and screening of some infectious diseases. For hepatitis B virus carriers, if their liver function is normal, they can apply for a health certificate normally, but in some special industries, such as food processing, preschool education and medical work, they may be subject to certain restrictions. If they can successfully apply for a health certificate, there is no difference between them.
You cannot apply for a health certificate for the following diseases:
1, active pulmonary tuberculosis, which can spread through respiratory tract, is harmful to the surrounding people, so it is impossible to apply for a health certificate. Because the health certificate is aimed at the service personnel in the catering industry, the staff in the water industry, the pharmaceutical industry and the beauty service industry.
2. People with intestinal infectious diseases can't apply for a health certificate, especially those who carry typhoid Bacillus, Vibrio cholerae and Bacillus paratyphi, which will have a certain impact on the surrounding people, especially those engaged in the catering industry.
3. People whose transaminase is more than twice as high cannot apply for a health certificate. It is necessary to further check the situation of hepatitis B, hepatitis C, hepatitis E and hepatitis A, and then apply for a health certificate after transaminase treatment reaches the normal range.
The main diseases involved in health examination are viral hepatitis, dysentery, typhoid fever, active tuberculosis, skin diseases and other diseases that endanger health.
Legal basis: Article 26 of the Food Hygiene Law stipulates that food producers and business operators must have annual health check-ups; Food production and marketing personnel who are new to work or temporarily take part in the work must have a health examination and obtain a health certificate before taking part in the work.