1, a hot cold drink cold drinks will make the body’s gastrointestinal mucosa suddenly cold, resulting in the original open capillary constriction, which causes gastrointestinal discomfort and even diarrhea. Especially some special people, like the elderly and young children, diabetes and various chronic diseases, weak resistance and disease in the body, but also try not to drink cold drinks. Warm reminder: cold beer, popsicle type of cold drinks can not drink it! 2, 24 hours in the air-conditioned room The weather is hot, can not wait to stay in the air-conditioned room 24 hours. Over time, air conditioning lung, air conditioning disease have come out. Warm reminder: If you need to work can not leave the air conditioning, it is best to wear pants or stockings, etc., to protect the knee joint, to avoid it from getting cold. 3, full of sweat when you go to the shower summer sweat when a shower, wash away the heat. But when the body is sweating profusely, the pores of the whole body are opened, if this time suddenly pour cold water on the body, it is easy to cause fever, cold. In addition, cold water bath does not help the body relax, but will make the muscles more tense. Warm reminder: wait for the body sweat are dry and then take a shower with warm water, the water temperature should be 1-2 ℃ higher than the body temperature. 4, children run around barefoot in the summer heat, children like to run around barefoot at home. Although this figure a moment of cool, but will damage the baby’s health. For babies who can’t walk yet, the thermoregulatory function is not yet developed, the heat generated is small, the heat dissipation capacity is large, if the air-conditioned room barefoot, easy to cause the baby’s feet to get cold. And the foot is connected to the spleen and stomach, easy to bring the “cold” to the spleen and stomach, so that the baby diarrhea, abdominal pain symptoms. Warm reminder: the home floor is tile decoration of the family, do not let the child play barefoot, go out for a walk is also best to the baby wear shoes and socks. 5, sleep without being covered When sleeping, where is hot, simply do not love to cover the quilt at night. During the day, girls who love beauty also love to wear open-necked dresses. These habits are unknowingly hurting your body. Human organs are very happy with warmth and fear of cold, very sensitive to temperature, even when very hot, but also due to cold abdominal pain, diarrhea. There are also many important points on the chest and back that are susceptible to various diseases of the gastrointestinal, respiratory and cardiovascular systems when they get cold. Warm reminder: summer sleep best to wear breathable pajamas, both absorb sweat, but also to prevent cold. 6, thirsty to drink water, a drink on the cow drink in summer, the body sweats more, if not enough water, it is easy to dehydration caused by insufficient blood volume, resulting in coronary heart disease patients with coronary artery blood supply is further inadequate, inducing angina and even acute infarction, serious can cause sudden death. Some people once thirsty began to gobble cattle drink, which is also a bad habit. Especially for heart patients, when the heart failure, should not drink too much water, otherwise it will increase the burden on the heart, resulting in serious consequences! Warm reminder: not thirsty also need to drink water. Generally in the following three time periods must each drink a large glass of water: before going to bed at night, after waking up in the morning, 3 o’clock in the afternoon, it is recommended to drink about 200 ml of water each time. 7, night point mosquito incense but close the window Summer, mosquitoes, many people like to point mosquito incense. Although the regular manufacturers of mosquito incense generally will not cause harm to the human body, but if it is in a closed environment, and then open the air conditioning, the respiratory system will also have a certain impact. If you get up, throat discomfort, you need to pay attention, it is best not to close the doors and windows all night point. Warm reminder: two hours before going to bed to light mosquito incense can be, the key is to close the mosquito net. Pull a good screen, mosquito incense as close as possible to the windowsill next to the placement, away from the bed. 8, love to sit in the open wood bench summer due to more rain, high humidity, high temperatures, long-term placement in the open wood, chairs and stools, etc., after a long period of time after the dew and rain, containing more moisture, by the sun, it will be outwardly emitting hot moisture. People sit on it for a long time, will induce hemorrhoids, skin diseases, rheumatism and arthritis and other diseases. Therefore, the summer to sit as little as possible in the long-term placed in the open wood, chairs and stools, so as not to “cause” disease on the body.