Cardiac arrhythmia, also known as an irregular heartbeat, can be a cause of death in some cases. When the heart does not beat at a regular rate or rhythm, the heart’s electrical signals are disrupted and the heart can’t pump enough blood to the body. This can cause serious complications, including sudden cardiac arrest, which can be fatal.
Cardiac arrhythmias can be caused by many things, including heart disease, a heart attack, an electrolyte imbalance, or certain medications or drugs. In some cases, the cause of the arrhythmia is unknown.
When a person experiences a cardiac arrhythmia, they may experience symptoms such as dizziness, lightheadedness, chest pain, palpitations, shortness of breath, or fainting. These symptoms can be a sign of a more serious condition, and it is important to seek medical attention if these symptoms occur.
In some cases, a cardiac arrhythmia can be treated with medications or lifestyle changes, such as avoiding stimulants or exercising regularly. In more serious cases, a person may need to undergo a procedure, such as a pacemaker implantation or a heart catheterization, to correct the arrhythmia.
Though it is possible for cardiac arrhythmia to be a cause of death, it is not always the case. With prompt diagnosis and treatment, most people who experience an arrhythmia go on to live healthy lives. However, it is important to seek medical attention if any symptoms of an arrhythmia occur, as it can be a sign of a more serious condition.