1, study and rest
Proper rest is beneficial to study. Sleep is the most natural and thorough rest. Too little or too much sleep is not good for health and study. It is better for primary school students to sleep 10 hour a day. In addition to adequate sleep, they should also have proper exercise rest to better improve their health and improve their learning efficiency.
2. How to treat a cold?
I have a cold. If I don't have a good rest, my condition may get worse. When you are sick, you should drink more boiled water and eat more digestible food to prevent catching a cold again. Take some Chinese medicine or western medicine when necessary. In order to avoid the recurrence of cold, we should strengthen physical exercise and build up our physique.
3. Symptoms and prevention of meningitis
The epidemic season of meningitis is in winter and spring. The disease is mainly spread by droplets, and the symptoms include fever, headache, vomiting, and bleeding spots on the skin that cannot be pressed back with fingers. In severe cases, it will be life-threatening. To prevent meningitis, it is necessary to avoid visiting patients' homes, often open windows for ventilation, dry bedding frequently, and vaccinate against meningitis according to regulations before the epidemic season. Patients should be treated in isolation.
4. Prevention of tuberculosis
Tuberculosis is a respiratory infectious disease caused by Mycobacterium tuberculosis. This disease is mainly caused by coughing and spitting. Common symptoms are: long-term cough, expectoration, hemoptysis and fever, general weakness, etc. The effect of early treatment is good. Everyone has developed the hygienic habit of coughing, covering his mouth with a handkerchief and not spitting when spraying medicine. Children are vaccinated with BCG in time to prevent the epidemic of tuberculosis.
Step 5 prevent diphtheria
Diphtheria is an acute respiratory infectious disease caused by Bacillus diphtheriae, which is more common in winter and spring. The patient has a fever, cough and sore throat. It is difficult to see things, hoarseness and other symptoms, and there is a white film on the throat that is not easy to erase. If treatment is not timely, it will be life-threatening. The main way to prevent diphtheria is to vaccinate according to the immunization program.
6. Prevent food poisoning
Food poisoning is a disease caused by eating something poisonous or contaminated by some bacteria, which is seriously life-threatening. Therefore, it is necessary to avoid eating poisonous things by mistake, such as poisonous wild valley, puffer fish, sprouted potatoes and other poisons, and not to eat spoiled food such as dead, poisoned or unexplained livestock meat; Every meal should be cooked and lured back to the pot.
7. Prevention of infectious hepatitis
Viral hepatitis includes A, B and non-A, non-B, etc. It is harmful to human health. To prevent the disease, the source of infection should be isolated and the daily necessities and syringes used by patients should be disinfected; Do a good job in feces management, drinking water, food hygiene and personal hygiene; Vaccinate and strengthen physical exercise to enhance resistance.