In recent days, the high temperatures in Shanghai have been dispersed, and many people have died of heat and heat stroke!

The summer is hot and the heat is high. Once you're around or you're in heatstroke, do you know what to do?

1. Move to a cool, ventilated place to find yourself and others with threatened heatstroke and mild heat stroke. The first step is to quickly withdraw from the heat environment that causes heat stroke, and choose a cool, ventilated place to rest.

2. Drink salty drinks and drink some salty soft drinks. You can also apply cool oil, balm, etc. to the forehead and ankle, or take Chinese herbal medicine such as Dandan, Shidhui, Huoxiangzhengqi water. At the same time, you can press your temples. If you faint, stimulate your mouth with your fingernails. If you feel uncomfortable in your chest, you can press Neiguan (two inches on the wrist).

3. Immediately sent to the hospital if there is a decrease in blood pressure, collapse should be immediately supine, timely intravenous drip saline on the hospital. For people with severe heat stroke, in addition to immediately shifting the heat stroke from a high-temperature environment to a cool, ventilated place, they should also be sent to the hospital promptly and comprehensive measures should be taken to treat the patients.

If you are away from the hospital, you should take the patient out of high temperatures, wrap the patient with wet sheets or wet clothes and give a powerful fan to increase the evaporative heat. While waiting for the transfer, the patient can be soaked in a lake or river, or even snow or ice cooling It is also a good idea. However, when using this method, the body temperature should be measured once every 10 minutes, and the body temperature should not be reduced to 38.3°C, so as to avoid continued cooling and low body temperature.