As the summer months approach, many parents are torn over whether to turn on the air conditioning for their children or not. If you turn it on, you are afraid that your baby will easily catch a cold, rhinitis or even asthma attacks. But do not turn on the air conditioning, the unbearable heat is more unbearable, the baby often sleepless all night, the whole body full of prickly heat, look more heartbreaking, really dilemma. The air conditioner itself is a good thing, but improper use will bring adverse effects on the human body. If you use air conditioning correctly, you can not only let your baby spend the summer peacefully, but also prevent the occurrence of various air conditioning diseases. Especially for babies who have summer fever, air conditioning is a necessity. How to use air conditioning scientifically? 1, the temperature 26 ℃ ~ 28 ℃ is more appropriate The temperature should not be adjusted too low, 26 ℃ ~ 28 ℃ is more appropriate (children suffering from rhinitis due to cold stimulation is more sensitive, it is best to adjust slightly higher). Indoor and outdoor temperature difference should not be greater than 5 ℃, air conditioning wind to open the minimum gear, the wind is best to face upward, children’s beds do not place the cold wind blowing directly, sleep can open the “sleep” function. 2, limit the use of time, regular ventilation of the room even if the weather is very hot, do not leave the air conditioning on all day. Make full use of the relatively cool morning and night to indoor “big change of air”, usually “small change of air”. When the “big change of air”, open the windows, turn on the fan, so that the air convection for 15 minutes. Don’t let the cold air in the house become hot, open the air conditioning costs electricity, fresh air in exchange for the health of the baby. The “small change of air” is several times a day, the time can be shorter. The best way is to rotate between the two rooms, in an air-conditioned room for 1 to 2 hours after the change to another air-conditioned room, when the original room can be fully ventilated for ventilation, this method does not make the baby hot and cold, but also to keep the air fresh. 3, as little as possible to let the baby stay in the air-conditioned room all day every day in the early morning and dusk, when the outdoor temperature is low, it is best to take the baby to outdoor activities, whistling fresh air, sunbathing, enhance the body’s ability to adapt to promote skin synthesis of vitamin D, outdoor activities for more than 2 hours a day, can reduce the occurrence of myopia. 4, strengthen care in the air-conditioned room, the baby often feel dry mouth, so let the baby drink more water. Add and remove clothes whenever you go into the air-conditioned room. When your baby comes back from going out, it is best to dry the sweat on your body and rest a little before turning on the air conditioner. Do not enter the air-conditioned room with a very low temperature immediately when you are sweating profusely, as it is easy to catch a cold. 5, regular cleaning of the air conditioner Every summer before the first use of air conditioning, air conditioning disinfectant to clean the air conditioner. Every 1 week thereafter, parents should use a lot of water to rinse the air filter membrane of the air conditioner, so that indoor air quality can be guaranteed.