Symptoms of sudden cardiac death
Dec 19, 2023
Source: Cainiu Health
Dr. Wang Xin
Introduction
Symptoms of sudden cardiac death may include severe chest pain, sudden fainting, shortness of breath, irregular heartbeat, and absence of breathing. In serious cases, prompt medical attention is advised. The best way to prevent sudden cardiac death is by adopting a healthy lifestyle, including regular exercise, a balanced diet, and limiting alcohol consumption. Individuals with a history of heart disease or other potential risk factors should undergo regular heart health check-ups.
Under normal circumstances, symptoms of sudden cardiac death may include severe chest pain, sudden fainting, shortness of breath, irregular heartbeat, and absence of breathing. In serious cases, prompt medical attention is recommended. Specific details are as follows:
1. Severe chest pain: Sudden, intense discomfort, pressure, or pain in the chest that may radiate to the arms, neck, jaw, or back.
2. Sudden fainting: Sudden cardiac death often begins with sudden loss of consciousness or fainting, which may result from insufficient blood flow to the brain due to abnormal electrical activity in the heart.
3. Shortness of breath: During sudden cardiac death, breathing typically becomes rapid, or in some cases, may stop abruptly. This occurs because the heart stops pumping blood, interrupting oxygen supply throughout the body.
4. Irregular heartbeat: Prior to sudden cardiac death, patients may experience palpitations, a fluttering sensation, or irregular heartbeats caused by disturbances in the heart's electrical activity.
5. Absence of breathing: During cardiac arrest, the patient’s pulse may become undetectable and breathing may cease.
The best way to prevent sudden cardiac death is to adopt a healthy lifestyle, including regular exercise, a balanced diet, smoking cessation, and limiting alcohol consumption. For individuals with a history of heart disease or other risk factors, regular cardiac health check-ups, along with following medical advice for treatment and medication management, are essential. Seeking timely medical care upon noticing any potential signs of heart problems is crucial.
