Core Viewpoint - The article reflects on the untimely death of Zhao Han, the co-founder and chairman of the well-known restaurant chain Yunhaiyao, emphasizing the impact of his contributions to the promotion of Yunnan cuisine across China and the importance of addressing health issues among entrepreneurs [4][7][15]. Group 1: Zhao Han's Contributions - Zhao Han was instrumental in bringing Yunnan cuisine to a national audience, establishing Yunhaiyao as a leading brand in the mid-to-high-end restaurant sector [15]. - Under Zhao Han's leadership, Yunhaiyao expanded to over 200 locations across 29 cities in three countries, achieving annual revenues exceeding 1 billion yuan [15]. - The restaurant's success is attributed to its strategic positioning in bustling commercial areas, which attracted a stable and significant customer flow [14][15]. Group 2: Health Concerns for Entrepreneurs - Zhao Han's death highlights the increasing prevalence of sudden cardiac events among entrepreneurs, with acute myocardial infarction being a leading cause [17]. - Statistics indicate that approximately 1 million cases of acute myocardial infarction occur annually in China, with a mortality rate exceeding 30% [17]. - Factors contributing to heart attacks include high work intensity, irregular eating habits, emotional fluctuations, smoking, cold exposure, and constipation [18][19][20][21][22][23]. Group 3: Entrepreneurial Challenges - Entrepreneurs often face immense pressure, leading to physical and mental exhaustion, which can result in severe health issues [25][26]. - The article stresses the need for entrepreneurs to prioritize their health and well-being, as success in business should not come at the cost of personal health [26].

Core Viewpoint - The article highlights the increasing incidence of acute myocardial infarction (AMI) and its alarming trend among younger individuals, emphasizing the need for awareness and preventive measures against heart diseases [5][9]. Group 1: Incidence and Trends - The mortality rate from acute myocardial infarction in China has shown an overall upward trend from 2002 to 2021, with rural areas experiencing a significant increase since 2012, surpassing urban rates [7]. - A report from the World Health Organization (WHO) and the International Labour Organization (ILO) indicates that long working hours contribute to health risks, with 745,000 deaths globally attributed to long working hours in one year [10]. Group 2: Risk Factors - Key risk factors for acute myocardial infarction include chronic conditions such as hypertension, hyperlipidemia, and diabetes, along with lifestyle choices like smoking, obesity, and lack of exercise [7][12]. - Acute stress events, such as sudden emotional distress or intense physical activity, can trigger heart attacks, especially in individuals with pre-existing conditions [7]. Group 3: Symptoms and Self-Rescue - Symptoms of acute myocardial infarction may include sudden chest discomfort, pain radiating to the left shoulder or arm, shortness of breath, sweating, and feelings of impending doom [8]. - Immediate self-rescue measures include stopping all activities, resting, calling emergency services, and using emergency medications like nitroglycerin or aspirin [8]. Group 4: Prevention Strategies - Preventive measures against sudden cardiac death include regular health screenings, lifestyle modifications such as a low-salt, low-fat diet, regular exercise, and maintaining mental health [11][12]. - Public awareness of warning signs preceding sudden cardiac death is crucial, as many patients may experience symptoms like fatigue, shortness of breath, or chest pain before an event [11].

Core Viewpoint - Timely intervention within 120 minutes is crucial for treating myocardial infarction to maximize the chances of saving heart muscle and reducing mortality and disability rates [1] Group 1 - Myocardial infarction is caused by acute and persistent ischemia and hypoxia of the coronary arteries, leading to myocardial necrosis, which can be life-threatening [1] - The golden time for rescuing patients with myocardial infarction is generally within 120 minutes after the onset of symptoms [1] - Experts from Zhejiang University School of Medicine emphasize the importance of taking correct treatment measures promptly to prevent the expansion of infarcted areas and protect heart function [1]

Group 1 - High temperatures, high humidity, and low pressure are significant contributors to cardiovascular diseases, with an increase in heart attack patients reported in Hangzhou [1] - The director of the cardiology department at Zhejiang University Second Hospital noted that over 20 heart attack patients have been treated in the past month due to the heat [1] - Factors such as skin blood vessel dilation, increased blood viscosity, and emotional stress during hot weather can elevate the risk of heart attacks [1] Group 2 - Patients with hypertension, diabetes, and hyperlipidemia are advised to monitor their blood pressure daily and adhere strictly to medication regimens [2] - Recommendations include drinking warm water in small amounts, avoiding cold drinks, and exercising during cooler times of the day [2] - Immediate medical attention is crucial if symptoms like chest pain, shortness of breath, or dizziness occur, as these may indicate serious conditions like heart failure or stroke [2]