The content of the handwritten report on preventing infectious diseases in third grade is as follows:
Influenza, referred to as influenza, is an acute respiratory infectious disease caused by influenza viruses and is extremely contagious.
The source of infection is influenza patients. Influenza is mainly spread through the air or droplets in crowded closed environments, and can also be spread through direct contact with patient secretions. The population is generally susceptible. The incubation period is short, usually 1-3 days.
Influenza epidemics have a certain seasonality. Epidemics in northern my country generally occur in winter and spring, while cases occur in the south in all seasons. The peak incidence is in summer and winter. The main clinical manifestations are: fever, headache, muscle weakness, and fever. Pain, fatigue, rhinitis, sore throat and cough, and gastrointestinal discomfort may also occur.
1. Open doors and windows regularly for natural ventilation. It can effectively reduce the number of microorganisms in indoor air, improve indoor air quality, and regulate the microclimate of the room. It is the simplest and most effective indoor air disinfection method.
2. Get vaccinated. Common infectious diseases now generally have vaccines. Planned artificial automatic immunization is the main link to prevent the occurrence of various infectious diseases. Preventive vaccines are the best active means to prevent the occurrence of infectious diseases.
Class B infectious diseases:
Class B infectious diseases are also called strictly managed infectious diseases, including: infectious SARS, human infection with highly pathogenic avian influenza, viral Hepatitis, bacillary and amoebic dysentery, typhoid and paratyphoid, AIDS, gonorrhea, syphilis, tuberculosis, poliomyelitis, measles, whooping cough, diphtheria, epidemic cerebrospinal meningitis, scarlet fever, epidemic hemorrhagic fever, rabies, hook Leptospirosis, brucellosis, anthrax, Japanese encephalitis, kala-azar, malaria, dengue fever, neonatal tetanus, etc.
Such infectious diseases must be prevented and controlled in strict accordance with relevant regulations and prevention and treatment plans.
Among them, although SARS, pulmonary anthrax and human infection with highly pathogenic avian influenza are included in Category B, the prevention of Category A infectious diseases can be directly taken , control measures.