”Guangzhou doctor died suddenly due to heart rupture a week before death had been working continuously for 48 hours” “Sino-Japanese Hospital SICU young physician died suddenly during the early morning shift colleagues said it worked more overtime” “Henan 32-year-old medical doctor died suddenly in the night shift “…… Recent incidents of sudden death of doctors in the workplace have been frequent, causing social concern. In fact not only medical workers, due to the rapid pace of life, the enormous pressure of life, coupled with a poor lifestyle, so that the sudden death of all walks of life is more frequent. “Courier boy died suddenly in Anzhen Hospital was saved by medical staff” “44-year-old porter unfortunately died suddenly” “Xinyi ‘most beautiful bus driver’ driving on the way Sudden death” …… Similar news abounds and is deplorable. Sudden death is the sudden death of a healthy or seemingly healthy patient due to a natural disease within a short and unexpected period of time. Sudden death is divided into cardiac and non-cardiac sudden death, most of which are cardiac sudden death. Some data show that the number of people who die from sudden cardiac death in China is nearly 550,000 every year, and the mortality rate of sudden cardiac death is second only to cancer, and there is a trend of youthfulness. Sudden cardiac death is a sudden death due to various cardiac causes. It can occur in patients with or without heart disease, often without any life-threatening premonitory manifestations, with sudden loss of consciousness and spontaneous death within one hour after the onset of acute symptoms, characterized by an unexpectedly rapid death. The most common cause of sudden death is coronary heart disease, while sudden cardiac death can also occur in patients with undiagnosed heart disease. Sudden cardiac death is often caused by one’s own heart disease, overexertion, mental and nervous overexcitement, excitement, full meals, staying up late, drinking alcohol, and excessive smoking. It can occur hours or weeks before the onset of chest pain, palpitation and shortness of breath, dyspnea, extreme weakness, gastrointestinal discomfort, angina pectoris, profuse sweating, shoulder and neck, and arm pain. There are also patients with no obvious aura symptoms at the time of sudden death. In addition to systematic treatment of heart disease and strict control of blood pressure, blood lipids and blood sugar, smoking, alcoholism, obesity, sudden increase in physical labor, high tension, overexertion, and prolonged late night can all increase the chance of sudden death. Therefore, in the busy work life, arrange work and family affairs more reasonably and adjust their lifestyles, not only can improve the efficiency of work, but also can better protect themselves.