Pay attention to five points when traveling in hot weather.

For some time, the daytime temperature in Jinan has reached above 30℃, and the weather around noon is quite hot, so I can't stand going out to play. Meteorologists put forward five points for attention in travel to remind people to do a good job in heatstroke prevention and cooling.

Experts suggest: First, try to wear light-colored clothes, and wear white, light-colored or plain clothes when traveling; The second is to wear a heat-insulating hat, which has a refractive effect on sunlight; Third, start early, rest at noon, try to avoid the hottest time to travel, and it is best to travel after three or four in the afternoon; Fourth, drink plenty of water, especially salty boiled water, and take heatstroke prevention drugs with you, such as Ren Dan, cooling oil, tiger balm, essential oil, ten drops of water, mint tablets and so on. Fifth, in case of heatstroke, the patient should be carried to a cool and ventilated place to lie down and rest, undress the patient, apply a cold towel on the patient's head and neck, and let the patient take some Ren Dan or ten drops of water. If the patient faints, you can pinch the patient's human acupoints with your fingers or acupuncture Xuan Shi acupoints with your fingertips, and then send them to a nearby hospital for treatment.

According to experts, according to meteorological characteristics, the microclimate at the scene of heatstroke can be divided into two categories: one is dry and hot environment, which is characterized by high temperature, strong radiant heat and low humidity. The ambient temperature is generally 5℃ to 15℃ higher than that outside, and the relative humidity is often lower than 40%. The other is a hot and humid environment with high temperature and humidity, but the radiation heat is not strong. Because when the temperature is between 35℃ and 39℃, two-thirds of the body's residual heat is excreted through sweating, and at this time, if the environment is humid, sweat is not easy to evaporate.