It's hot in summer. It's really easy to get heatstroke when going out. How to prevent heatstroke, or how to give first aid after heatstroke? Follow Xiaobian to have a look!
If heatstroke is found early and treated in time, it will be easy to recover. For example, dizziness, tinnitus, nausea, chest distress, thirst, sweating, and inattention, but the body temperature does not exceed 37.5 degrees, which is the performance of heatstroke in the early stage, so we should be alert. Mild heatstroke, on the other hand, is characterized by flush or pale complexion, shortness of breath, sweating, hot or cold skin, increased heart rate and weak pulse. If heatstroke is especially serious, it is manifested as high fever, mental disorder, convulsion, even coma and sudden death.
When people around you have heatstroke symptoms, you should use the "four character formula" for treatment as soon as possible.
1. move. Quickly move the patient to a cool and ventilated place, make him lie on his back, fan him with a fan or electric fan, untie his collar and trouser belt, so as to facilitate the patient's breathing and heat dissipation.
2. rub. Use cold water or diluted alcohol to wipe the patient's body, or use cold water soaked towel or ice bag or ice block to put on the patient's neck, armpit or thigh root groin and other major artery blood vessels to help the patient cool down.
3. clothes. Feel untimely, take antipyretics such as Rendan, shidishui, Huoxiang Zhengqi water in time, and drink more light salt water to supplement the lost body fluids.
4. pinch. If the patient has been unconscious, use the thumb to press the patient's points such as Zhonghe and Hegu. After the rescue, the patient must rest in a cool and ventilated place. If they return to the hot environment, it will cause more serious consequences than before.
It should be reminded that when you go out, you should not be too tired. You can take a proper rest after a walk. You'd better wear a hat and an umbrella when you go out. In the room with high temperature, turn on the electric fan to accelerate the air convection, but do not blow directly on the body. When you go out in hot days, you should take sunstroke medicine with you as much as you can for a rainy day, such as ten drops of water, Huoxiang Zhengqi water, cool oil, Ren Dan, etc. In addition, if someone has fainting or coma, and has high fever of unknown cause, after simple treatment, he should immediately call 120 for medical treatment.
Summer heatstroke prevention food
1. Hami melon
Melons are rich in potassium, but the potassium content of Hami melon is three times that of watermelon! The orange yellow color of Hami melon pulp comes from carotene, which is a powerful antioxidant that can help you resist the sun.
2, spinach
Leafy spinach is rich in water and a lot of magnesium. Spinach's Green comes from lutein, which protects the skin and eyes from the sun.
3. Berries
The sweet and delicious berry fruits are rich in substances similar to aspirin, which can play an anti-inflammatory role and effectively reduce the damage caused by sunburn. In addition, they are the main source of antioxidant vitamin C. Grapes, bananas, tomatoes, oranges, etc. are common berry species, suitable for eating in summer.
4. Red pepper
Capsicum rich in vitamin C can effectively promote sweat discharge, play a cooling role, garlic and ginger will play a similar role.