Physical health protection - heatstroke

In summer, when you participate in outdoor sports, because of the high temperature and the large amount of exercise, more heat is accumulated in the body than in the body. If you do not pay attention to prevention, it is very prone to fever. The heat is mildly exhausted, and severely, it is hot stroke (also It is heat stroke).

The main symptoms of heat stroke are: headache, dizziness, irritability, strong pulse and strong, breathing noise, body temperature may rise above 40 °C, dry and red skin. If you do not cure in time, people with heat stroke may soon lose consciousness, and the degree is deep, which may lead to accidents.

Before summer hiking, be sure to prepare medicines for prevention and treatment of heat stroke, such as: 10 drops of water, cool oil, and rendan. In addition, some refreshing drinks and sun protection equipment such as sunglasses and sun hats should also be prepared.

Responsive measures: Since it is necessary to wear a hat or long-sleeved trousers in order to protect the sun from the sun and to prevent the body from being covered with straw and thorns, this brings with it the problem of heat dissipation. To help spread body temperature, when you walk in the sun, you can use water to soak your hat; when you walk in places that are out of sunlight, remove the hat; when you rest, try to put it down and unbutton it; The best location is where the sun does not reach and where it is ventilated.

The rhythm should be noticed during walking. One walking should not be more than one hour. Take a rest about 30 minutes at high temperature. Take a rest for 5 to 15 minutes according to the specific situation to avoid excessive pulse, high body temperature and excessive sweating. In addition, we must pay attention to supplementing water, salt, and electrolytes along the way to bring heatstroke prevention medicine.

Once someone has a heat stroke, they must take a rest immediately. It is best to find a cool place. Raise the patient’s feet and lower the head slightly. Immediately add water, electrolytes, and fluids. Take ten drops of water, Dan Dan, and 藿. Xiangzhengqi pills and other sunstroke drugs.

If muscles cramp, immediately find a place to rest, massage in the area of ​​cramps, and slowly stretch the muscles of the cramps stretch, the most important thing is to add water and electrolytes in time.

In general, most of the patients with heat stroke can basically complete the follow-up activities after the treatment returns to normal. Severe patients with heat stroke, unless the recovery is very good, it is recommended to find someone to accompany the patient out of activities.

The most important thing to guard against heat stroke is that food and drinking water must be adequately guaranteed. Even if it is a day's itinerary, it should be prepared for two days. Here's how to pay for water.

1. How to fully replenish the energy needed by the body before outdoor sports. As outdoor trekking and climbing is a sport that absorbs relatively large amounts of energy, the energy supply is very important. Before going out, take a certain amount of food according to the travel time. Food should include three major functional substances: carbohydrates, protein, and fat, and try to maintain a balanced diet.

2. When to make up the water during outdoor sports. If you go mountain climbing, the human body will sweat a lot and the sunshine on the mountains will be strong. People will feel thirsty. At this time, replenishment is especially important. When the body is thirsty and lack of water, it will cause a decrease in exercise capacity, and replenishment can restore the exercise ability of the climber. When climbing, the human body temperature keeps rising. Actively replenishing water can help the body cool down, it can also maintain the stability of the internal environment and promote the excretion of metabolic waste. When climbing, a lot of electrolytes and water-soluble vitamins are also excreted with sweat.

Therefore, when replenishing water, be sure to choose sports drinks containing electrolytes and vitamins to supplement each other, instead of filling up with white water.

3. A lot of sweating should be timely replenishment of mineral water components, the body of sodium, potassium and other minerals will be lost in large quantities, in addition to part of the sports drink supplement, but also through food, such as mustard, pickled vegetables, seasonings (soup, etc. Amount of supplements to maintain the body's ability to exercise and prevent premature fatigue.