Heat stroke can be treated by bloodletting from the fingertips and taking medication. Fingertip bloodletting: Patients with heatstroke can do bloodletting on the fingertips to clear heat and open the orifices. Take drugs: you can take the summer heat and qi soup, which can clear the summer heat and qi, nourish yin and promote the production of fluids, used for summer heat exhaustion of qi and injury to the fluids, body heat and sweat, heartburn and thirst, short red urine (urine volume is small, the color of the dark yellow), body fatigue and less gas, lack of energy, the spirit of the pulse of the person who has a count. Patchouli Zhengqi Shui can relieve surface and resolve dampness (relieving the evils of external sensation and getting rid of dampness in the body), regulate qi and harmonize the middle (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth). It is used for colds and flu caused by external wind-cold, internal dampness stagnation (stagnation of dampness in the body due to overly cold diet, etc.) or summer dampness (the human body is susceptible to the invasion of summer heat and dampness in the summer), with symptoms such as headache, heaviness, chest and diaphragm lumps and tightness, epigastric distension and pain, and vomiting and diarrhea. Patients are advised to take medication and perform acupuncture operations under the guidance of a doctor.