温暖的夏天是明朗的春天
温暖的夏天是明朗的春天
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中暑与预防 Heat exhaustion: First aid - By Mayo Clinic Staff
Heat exhaustion: First aid By Mayo Clinic Staff Heat exhaustion is one of the heat-related syndromes. These syndromes range in severity and seriousness from mild to potentially life-threatening. Other types of heat-related illnesses include heat rash, heat cramps, heat syncope, and heatstroke. Heat exhaustion can occur when your body loses too much water or salt — usually as a result of excessive sweating or dehydration. It can begin suddenly or happen over time, usually after working, exercising, or playing in the heat. Heat exhaustion signs and symptoms include: Cool, moist skin with goosebumps when in the heat Heavy sweating Faintness Dizziness Fatigue Weak, rapid pulse Low blood pressure upon standing Muscle cramps Nausea or vomiting Headache Extreme thirst Mild confusion Decreased urine output If you suspect heat exhaustion Untreated, heat exhaustion can lead to heatstroke, which is a life-threatening condition. If you suspect heat exhaustion, take these steps immediately: Move th...