What should I do if the weather is hot and heatstroke?

Heatstroke refers to the disorder of body temperature regulation, the disorder of water and electrolyte metabolism and the impairment of nervous system function under the long-term effect of high temperature and thermal radiation. It is an emergency caused by thermal balance dysfunction.

Travel to avoid the scorching sun

Remember to prepare sunscreen equipment when you go out in summer. 10- 16 It is best not to walk in the scorching sun, because the sun is strongest at this time, and the possibility of heatstroke is 10 times as usual. If you have to go out at this time, you must take good protection, such as wearing a sunshade, a sun hat and sunglasses. If possible, you'd better wear sunscreen.

Also prepare plenty of water and drinks.

In addition, in the hot summer, you can take heatstroke prevention and cooling drugs, such as ten drops of water, Ren Dan, essential oil, etc. It must be kept at hand in case of emergency use.

When going out, try to choose cotton, linen and silk fabrics, and wear less chemical fiber clothing to avoid heat dissipation in time when sweating a lot, resulting in heatstroke.

The elderly, pregnant women, patients with chronic diseases, especially those with cardiovascular diseases, should try to reduce outdoor activities in the hot season.

Don't wait for thirst to drink water.

Don't wait for thirst to drink water, because thirst already shows that your body is short of water. Ideally, drink 1.5 to 2 liters of water every day according to the temperature. When sweating a lot, you can add some salt water appropriately to make up for the salt lost by sweating.

In addition, the human body is prone to potassium deficiency in summer, which makes people feel tired and weak. Potassium tea is an excellent summer drink.

Seasonal vegetables in summer, such as lettuce, cucumber and tomato, have high water content. Fresh fruits, such as peaches, apricots, watermelons and melons, have a water content of 80% to 90% and can be used to supplement water.

In addition, dairy products can not only replenish water, but also meet the nutritional needs of the body.

get enough sleep

In summer, the days are long and the nights are short, the temperature is high, the human body has a strong metabolism, consumes a lot, and is prone to fatigue. Adequate sleep can relax the brain and body system, which is not only beneficial to work and study, but also a measure to prevent heatstroke. Be careful not to lie under the air conditioning outlet and electric fan when sleeping, so as not to get air conditioning disease and catch a cold.