You can’t drink alcohol when you have a heatstroke. Wine is warm in nature and will aggravate irritability and thirst. Heatstroke is a disease caused by being in a hot, humid and stuffy environment in summer, or working under high temperature or hot sun, which causes heat and fluid injury and heat closure of the heart and mind. You should not drink alcohol when suffering from heatstroke. Alcohol is warm in nature, which can open the meridians and conduct the medication (help the medication work better), and will aggravate the symptoms of heatstroke such as irritability, thirst, vomiting and abdominal pain, dizziness and convulsions, and headache. When heatstroke occurs, the patient should be moved to a ventilated, cool environment with warm or cold water wipes to lower the body temperature and treated accordingly. In addition to taking measures to lower the body temperature after heatstroke, it is necessary to consult a doctor in time to avoid adverse consequences.