Death during sleep often feels mysterious because it happens quietly, without obvious warning.
Yet, medical science shows that most cases are linked to underlying health problems that disrupt vital body functions at night.
Understanding these causes can help people recognize risks early and protect their health.
1. Heart Rhythm Disorders
The heart relies on electrical signals to beat regularly. When these signals become abnormal, dangerous rhythms can occur, especially during sleep when the body is relaxed.
Conditions like arrhythmia or undiagnosed heart disease can suddenly stop the heart. People with chest pain, irregular heartbeat, or family history of heart problems should seek medical evaluation.
2. Sleep Apnea
Sleep apnea is a condition where breathing repeatedly stops and starts during sleep. Severe cases reduce oxygen supply to the brain and heart, increasing the risk of fatal complications.Get The Full, Articles. .




