What causes sudden death?
Sep 30, 2024
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
In general, sudden death may be caused by factors such as poor lifestyle habits, excessive physical exertion, cardiomyopathy, coronary atherosclerosis, or congenital heart disease. It is recommended to seek timely medical attention and receive treatment under the guidance of a physician. In daily life, one should maintain healthy lifestyle habits, eat a balanced diet, quit smoking and limit alcohol consumption, maintain emotional stability, and undergo regular health check-ups.
Generally, sudden death may be caused by poor lifestyle habits, excessive physical exertion, cardiomyopathy, coronary atherosclerosis, or congenital heart disease. It is recommended to seek timely medical attention and receive treatment under the guidance of a physician. Specific analysis is as follows:
1. Poor Lifestyle Habits
Long-term sleep deprivation, irregular eating patterns, smoking, and excessive alcohol consumption can lead to decreased bodily function, increased cardiac load, and trigger cardiovascular diseases, thereby increasing the risk of sudden death. It is advisable to develop healthy lifestyle habits, maintain sufficient sleep, eat regular and balanced meals, and quit smoking and limit alcohol intake.
2. Excessive Physical Activity
High-intensity exercise or physical labor may overload the heart and trigger sudden cardiac events. Engage in moderate exercise and avoid abruptly starting high-intensity physical activities.
3. Cardiomyopathy
Cardiomyopathy is often caused by infections from bacteria, viruses, rickettsiae, or protozoa, leading to abnormal myocardial structure, impaired cardiac pumping function, and an increased risk of sudden death. Symptoms may include palpitations, shortness of breath, and edema. Patients should take medications such as trimetazidine tablets, coenzyme Q10 capsules, and spironolactone tablets under a doctor's guidance.
4. Coronary Atherosclerosis
Long-term smoking and heavy drinking may lead to coronary atherosclerosis, causing myocardial ischemia and ultimately triggering sudden death. Symptoms may include weight loss, rapid heartbeat, and anxiety. Patients should take medications such as enteric-coated aspirin tablets, atorvastatin calcium tablets, and metoprolol succinate extended-release tablets under medical supervision.
5. Congenital Heart Disease
Structural heart abnormalities such as ventricular septal defect or patent ductus arteriosus may become risk factors for sudden death in adulthood, accompanied by symptoms like reduced exercise tolerance and recurrent respiratory infections. Patients are advised to take medications such as captopril tablets, digoxin tablets, and furosemide tablets as prescribed.
In daily life, it is important to maintain healthy lifestyle habits, follow a balanced diet, quit smoking and limit alcohol, maintain emotional stability, avoid excessive excitement or anxiety, and undergo regular health check-ups.
