In winter and spring, the weather changes greatly, and the climate change is a test of the body's immunity. If you don't pay attention to exercise at ordinary times and the closed indoor air doesn't circulate with the outside world often, then diseases are likely to patronize you frequently, so you should take preventive measures in your daily life.

What are the common infectious diseases in winter and spring?

Influenza: chills, fever, dry cough, headache, general pain and fatigue, loss of appetite, etc.

Chickenpox: mild to moderate fever, rash, and then immediately become blisters, itching and so on. The distribution of herpes zoster is centripetal, mainly located in trunk, head and face, with relatively few limbs;

Mumps: Parotid gland enlargement (with the earlobe as the center, developing forward, backward and downward), which usually starts with one parotid gland enlargement and spreads to the opposite side after 2-4 days, causing pain;

Hand, foot and mouth disease: fever in mouth, hands, feet and buttocks, papules and herpes.

Second, how to prevent these infectious diseases.

Maintain good body immunity. Vaccinate against influenza, mumps, pneumonia and other related infectious diseases in time, eat regularly, don't be picky about food, drink more water, eat more fruits, supplement water and vitamins, strengthen physical exercise, combine work and rest, pay attention to increasing or decreasing clothes in time, and maintain adequate sleep and a happy mood.

Second, develop good hygiene habits:

Pay attention to wearing masks, especially by public transport, and go to places where people gather. Wash your hands frequently, and wash your hands with soap or hand sanitizer after going out, before and after meals; Pay attention to breathing etiquette, cover your mouth and nose with paper towels or elbows when coughing or sneezing, and don't cough or talk loudly in front of others.

Third, keep the environment clean:

Rooms should be ventilated frequently to keep the indoor air fresh, key parts such as toilets and door handles should be disinfected frequently, and toys, quilts and other items should be cleaned and disinfected regularly. Reserve necessary epidemic prevention materials in an appropriate amount.

Fourth, keep social distance:

When waiting in line in shopping malls, stations, restaurants, etc. Pay attention to keeping the distance above 1 meter, which can prevent infectious diseases and respect the performance of others.

Fifth, during the epidemic, don't go to public places with dense crowds and poor air circulation to reduce unnecessary crowd gathering and avoid contact with patients with fever, cough and other symptoms.