How to prevent heatstroke outdoors in summer?

1, do a good job of sun protection when going out.

When going out, you should do a good job of sun protection, wear sunglasses, sun hat or umbrella, and wear cotton or silk fabrics with good permeability. It is best to wear a long-sleeved shirt, or use a shawl and a sun hat when riding for a long time in the hot sun. When you do outdoor sports for a long time, you should prepare heatstroke prevention drugs, such as Huoxiang Zhengqi Water, Ten Drops of Water and Ren Dan. When the sun is strongest from noon to 2 pm, try not to stay outdoors, and take a lunch break if possible.

2, diet, first of all, we must pay attention to add water. In summer, the human body volatilizes a lot of water, so you can't wait for thirst before drinking water. At this time, the body is already in a state of water shortage. In addition, some trace elements in the body will be taken away with the evaporation of water, so drink some salt water properly.

3. In terms of food, it is necessary to supplement enough protein, such as fish, meat, eggs, milk and beans; In addition, you should eat more fresh fruits and vegetables that can prevent heatstroke, such as tomatoes, watermelons, bitter melons, peaches, ebony and cucumbers. As for cold drinks, in fact, the colder you eat, the easier it is to get heatstroke. Because the short-term reduction of local temperature of human body will make the human body unable to adapt at once, the digestive system will be affected, and then the normal operation of each system will be affected.