common causes of sudden cardiac arrest
Written - Nada Sami: Sudden cardiac arrest is a serious and urgent health condition that may lead to death if the patient is not provided with prompt and immediate medical care. It is a sudden loss of heart and breathing function and loss of consciousness usually resulting from a disturbance in the electrical system of the heart, if pumping activity is disrupted And the blood flow to the body stops. "Consulto", in the following report, reviews the most common causes of sudden cardiac arrest, according to "Very well Health", "Mayo Clinic." A heart attack differs from sudden cardiac arrest, in the first case, blood flow stops in part of the heart muscle The other causes a sudden complete loss of heart function, which causes loss of consciousness, respiratory arrest, loss of pulse and sudden collapse. Common causes of sudden cardiac arrest There are a number of common causes behind sudden cardiac arrest, which are as follows:
1- Irregular heartbeat
The most common cause of sudden cardiac arrest is arrhythmia, arrhythmia is a problem in the heart's electrical communication system, which is the system responsible for making the heart beat regularly at the correct rate. the heart.
2- Bleeding and shock
Shock is a complex medical condition with several causes, which is low blood pressure. If the blood pressure drops too low, there will be no pulse or sufficient blood flow to the brain to keep the victim alive.
3- Coronary artery disease
Coronary artery disease may occur in sudden cardiac arrest, and this occurs when the arteries become clogged with cholesterol and other fatty deposits, which leads to reduced blood flow to the heart, this may cause a number of warning symptoms, but with no treatment intervention, sudden cardiac arrest may occur .
4- Electrical problems in the heart
Electrical problems in the heart are caused by a problem with the heart's electrical system. This condition is known as primary disturbances in the heart rhythm and is different from problems with the heart valves and heart muscle, but it can also cause sudden cardiac arrest.
5- Cardiac arrest in children
Children do not suffer from sudden cardiac arrest as adults, and when this occurs it is usually due to a structural problem in the heart, such as hypertrophic cardiomyopathy, in very rare cases cardiac arrest resulting from ventricular fibrillation caused by a blow or bruise in the upper chest occurs in children as a result of Having an accident.