Puerperal heatstroke is an acute disease caused by the central thermoregulatory dysfunction of the mother’s body due to the high temperature and sweltering heat, which cannot be distributed in time during the puerperium. The disease mostly occurs in the hot season. Clinical manifestations: The aura manifests as thirst, sweating, palpitation, nausea, chest tightness, and weakness of limbs. Symptoms of heat stroke: followed by a gradual increase in body temperature above 38.5°C, followed by flushing, chest tightness, increased pulse, shortness of breath, thirst and even body temperature up to 41-42°C, delirium, convulsions, coma, etc. The face is pale, shortness of breath, and death within a few hours. In recent years there have been media reports of maternal heat stroke occurring. The key is prevention. Therefore, it is important to ensure indoor ventilation, avoid high room temperature, and maternal dressing should be loose and comfortable. Also be able to recognize the aura of heat stroke.