1, strictly isolated, suitable for diseases with strong infectivity or unknown transmission route, such as severe infectious diseases such as plague, cholera and atypical pneumonia;

2, respiratory isolation, such as measles, diphtheria, whooping cough, meningitis, tuberculosis, etc. ;

3. Digestive tract isolation is suitable for diseases spread by pathogens through contaminated food, utensils, hands and water sources, such as viral hepatitis A and E, typhoid fever and bacillary dysentery.

4. Contact isolation is suitable for diseases in which pathogens enter the body through skin or mucous membrane, such as tetanus, anthrax and rabies.

5, blood, body fluid isolation, suitable for pathogens through blood, body fluids (drainage, secretions) and other diseases, such as hepatitis B, C, D and AIDS;

6, insect isolation, suitable for mosquitoes, lice, fleas and other insect-borne pathogens, such as Japanese encephalitis, malaria, typhus and so on;

7. Protective isolation, also known as reverse isolation. It is suitable for patients with low resistance or easy infection, such as patients with extensive burns, premature infants, leukemia, organ transplantation and immunodeficiency.

Isolation refers to cutting off contacts and contacts; Cut it off

Infectious diseases are caused by various pathogens and can spread among people, animals or people. Most pathogens are microorganisms, and a few are parasites. Parasites are also called parasitic diseases. Some infectious diseases, epidemic prevention departments must grasp their incidence in a timely manner and take timely countermeasures. Therefore, it is necessary to report to the local epidemic prevention department in time after discovery. This is called a legal infectious disease.

legal ground

Law of People's Republic of China (PRC) on the Prevention and Control of Infectious Diseases

Article 16 The state and society should care for and help patients with infectious diseases, pathogen carriers and patients suspected of infectious diseases, so that they can receive timely treatment. No unit or individual may discriminate against patients with infectious diseases, pathogen carriers and suspected patients with infectious diseases.

Infectious disease patients, pathogen carriers and suspected infectious disease patients shall not engage in the work that is easy to spread infectious diseases, which is prohibited by laws, administrative regulations and the provisions of the health administrative department of the State Council before they are cured or suspected infectious diseases are eliminated.