Core Points - The article discusses the increasing cases of heat stroke, particularly during the ongoing high-temperature weather in China, emphasizing the importance of recognizing and responding to heat stroke symptoms promptly [1][2]. Group 1: Types of Heat Stroke - There are two types of heat stroke: classic heat stroke, which primarily affects the elderly, children, and those with pre-existing conditions, with a mortality rate as high as 70%, and exertional heat stroke, which mainly affects young individuals engaged in physical activities in high-temperature environments, with a mortality rate around 30% [1][2][4]. Group 2: Emergency Response - Immediate cooling of the patient is crucial, with the goal of reducing core body temperature to below 39°C within 30 minutes and below 38.5°C within 2 hours to significantly lower the risk of death [2][3]. - Recommended emergency measures include moving the patient to a cool, ventilated area, removing excess clothing, applying wet towels to major blood vessel areas, and using cool water for immersion or spraying [3]. Group 3: Misdiagnosis and Awareness - Classic heat stroke can be easily misdiagnosed due to its subtle onset and symptoms, which may not always include a significant rise in body temperature, leading to potential oversight [4]. - Symptoms such as confusion, fever, or other discomforts after exposure to high temperatures should raise suspicion for heat stroke, necessitating immediate medical attention [4]. Group 4: Common Misconceptions - Drinking herbal remedies like Huo Xiang Zheng Qi Shui is not effective in preventing heat stroke, as it is intended for different conditions related to digestive issues rather than heat-related illnesses [5][6]. - Maintaining a room temperature of 26°C does not guarantee protection against heat stroke, as high humidity and lack of ventilation can also lead to heat-related illnesses [7]. - The use of antipyretics for heat stroke is inappropriate, as they do not address the underlying causes of elevated body temperature in these cases and may cause additional harm [8].