1. With the increase of weather temperature, people working in greenhouses must pay attention to the fact that the occurrence of heatstroke is closely related to the high temperature of the surrounding environment where the human body is located. If the temperature is too high, don't carry it in the shed. Go out for air after doing it for a while, and it is easy to get heatstroke if you are tired continuously.
2, prepare a kettle, filled with boiling water, can also supply cool drinks. Because people will not only lose a lot of water when sweating a lot, but also cause the loss of vitamin, sodium, potassium and chlorine plasma, resulting in electrolyte balance disorder. When they feel thirsty or rest, they should replenish water in their bodies in time.
3. Be well ventilated, and don't work in a poorly ventilated environment for too long.
If something goes wrong, you should call for help or make a phone call in time when your body doesn't listen to you.
If you have cardiovascular disease, it is best not to work in high temperature environment. The hot environment will speed up the blood flow, impact the blood supply to the brain and easily cause harm to the body.
6. In case of dizziness and nausea, you should sit still or rest in a ventilated environment in time to relieve moderate-speed symptoms.
7, especially the elderly, are more prone to heatstroke, so pay more attention to the elderly.