Let me talk about how to control SARS.

First, control the source of infection.

1, epidemic situation report

China listed SARS- Severe Acute Respiratory Syndrome as the first type of legal infectious disease in the Law on the Prevention and Control of Infectious Diseases in People's Republic of China (PRC), which was implemented on June 5438+February 1 2004, and stipulated that it should be reported, treated and managed according to Class A infectious diseases. If the disease is found or suspected, it should be reported to the health and epidemic prevention agency as soon as possible. Do early detection, early isolation and early treatment.

2. Isolation treatment of patients

Clinically diagnosed cases and suspected cases should be observed and treated separately according to respiratory infectious diseases in designated hospitals.

3, isolation observation close contacts

For medical observation cases and close contacts, if possible, they shall be observed in isolation at the designated place 14 days. When receiving isolated observation at home, you should pay attention to ventilation and avoid close contact with your family. The health and epidemic prevention department should conduct medical observation and measure your body temperature every day.

Second, cut off the route of transmission.

1, community integrated prevention and control

Reduce large-scale mass gatherings or activities and maintain ventilation in public places; Eliminate the hidden danger of siltation in the sewage drainage system of residential buildings.

2. Maintain good personal hygiene habits.

Do not spit everywhere, avoid sneezing and coughing in front of people, clean the nasal cavity and wash your hands afterwards; Ensure that the residence or activity place is ventilated; Wash your hands frequently; Avoid going to crowded or relatively closed places and pay attention to wearing masks.

3, the hospital should set up a fever clinic, establish a special channel for disease.

Third, protect the vulnerable groups.

Maintain an optimistic and stable attitude, eat a balanced diet, drink more soup and water, keep warm, avoid fatigue, get enough sleep, and do moderate exercise in open places. These good living habits help to improve the body's resistance to severe acute respiratory syndrome.

Extended data:

Clinical manifestations of SARS:

The incubation period is 1 ~ 16 days, usually 3 ~ 5 days. Acute onset, strong infectivity, fever as the first symptom, chills, body temperature often exceeding 38℃, irregular fever or flabby fever, missed diagnosis of fever, etc. Accompanied by headache, muscle aches, general weakness and diarrhea. 3 ~ 7 days after onset, dry cough, less sputum, occasional bloodshot sputum, and no obvious lung signs.

10 ~ 14 days. Symptoms of infection and poisoning such as fever and fatigue are aggravated, and frequent cough, shortness of breath and dyspnea occur. A little exercise, asthma and palpitations will force you to stay in bed. This period is prone to secondary respiratory infection.

After 2-3 weeks, the fever gradually subsided, and other symptoms and signs were alleviated or even disappeared. The absorption and recovery of inflammatory changes in the lungs are slow, and it still takes about 2 weeks to fully absorb and return to normal after the body temperature is normal.

Mild clinical symptoms, severe illness, prone to respiratory distress syndrome. Children seem to be less ill than adults. Fever is not the first symptom in a few patients, especially those with recent surgical history or basic diseases.

References:

Baidu encyclopedia-SARS