CCTV News:High temperature means that the maximum daily temperature reaches above 35℃. If the high temperature lasts for more than three days, it is called high temperature heat wave. How to protect yourself in hot and hot weather? Please refer to the following protection guide.
Guangxi: Many people suffer from heatstroke within 20 days, so beware of heat shock.
Since May, many southern cities have started the "steamer mode". In Nanning, Guangxi, since May 26th, a total of 76 people have called the 120 hotline for help due to heatstroke. According to experts, when the temperature is 35.6℃ and the relative humidity is 45%, the human body will feel the high temperature of 40℃; If the relative humidity reaches 65%, the somatosensory temperature will approach 50℃. Continuous high temperature will make people feel uncomfortable, and the incidence of heatstroke, intestinal diseases and cardiovascular and cerebrovascular diseases will increase.
Deng Shuangchang, Head of Training Department of Nanning Emergency Medical Center, Guangxi:Generally speaking, the elderly are weak, sweating less, the heat dissipation function will decrease, and they are more prone to heatstroke.
Replenish water and electrolyte in time after sweating heavily.
According to experts, after sweating a lot, you should replenish water and electrolyte in time. Once symptoms such as thirst, sweating, nausea and fatigue appear, it is necessary to cool down as soon as possible and seek medical attention in time, otherwise it may develop into heatstroke, and patients may be comatose due to persistent high fever, and in severe cases, they will face risks such as heart failure and liver and kidney failure.