Symptoms and treatment of heatstroke in winter are the same as those of heatstroke in summer. Symptoms of heatstroke in winter mainly include dizziness, headache, nausea, vomiting, generalized muscular pain, and the patient may suffer from fatigue and weakness. Some patients may also develop a high fever, usually above 40℃, accompanied by impaired consciousness. When heat stroke occurs, it is important to move the patient to a well-ventilated place and to drink more water. If the patient has a high temperature, as soon as possible to give antipyretic treatment, if the patient has a consciousness disorder, as soon as possible to the regular hospital for rescue treatment, often in winter heat stroke can also appear pyrexia. Heat stroke is the most serious type of heat stroke, the patient is likely to have multiple organ failure, shock, or even death, this situation needs to be admitted to the ICU for rescue treatment.