The most common drugs to prevent heatstroke and cool down in summer are Huo Xiang Zheng Qi soft capsules, Huo Xiang Zheng Qi water, etc., which are relatively inexpensive and also have a certain effect on the treatment of colds, and are most widely used clinically. 1, cool oil, wind oil essence, etc. have a certain cooling effect on heatstroke, and are effective when applied to the forehead or temples for headache and dizziness after heatstroke. 2, ten drops of water are mainly effective for dizziness, nausea, abdominal pain, diarrhea, etc. caused by heatstroke. 3, silver fungus soup, mung bean soup also has the effect of summer heat, drink more green tea, with honeysuckle, fat sea, orchid, etc. bubble water to drink, more bath. Avoid going out when the temperature is too high, wear masks and hats, pay attention to indoor ventilation, reduce the intensity of labor, drink more light salt water, ensure sufficient sleep, avoid excessive exertion, eat more fresh fruits and vegetables.