heart attack
It is a sudden stop of the heart from the throbbing unexpectedly, stops the flow of blood to the brain, and stops in the other vital organs in the human body. The heart attack is: When the blood pump stops to a part of the heart muscle, there is no stopping of heart palpitations. Sudden cardiac arrest: They occur after recovery from a heart attack, or occur during a heart attack.
Heart attack occurs for people with heart disease, and may occur for people who are healthy and do not have any heart disease. Unless rapid intervention is used to treat a heart attack with defibrillation, it leads to death.
Causes of heart attack
- A strike in the cardiac system (such as ventricular fibrillation), which is often the main cause of sudden cardiac arrest. Because the biceps do not palpate normally, they break down very quickly and irregularly. The heart pumps little or no blood into the body.
- Problems in the electrical system of the heart.
- Injury to a person with diseases such as heart disease or coronary artery disease.
- Severe physical stress.
- The presence of genetic diseases in the family through genes, causing the occurrence of heart attacks.
Most likely to have heart attack
- Advanced.
- Who had a previous heart attack.
- Of alcohol users, and drug addicts.
- Those suffering from heart failure.
- Genetic disorders in the family.
- Men are twice as likely to have a heart attack as women.
Symptoms of heart attack
- Loss of consciousness (fainting).
- Heartbeat can not be felt.
* Accelerating the pulse of some, feeling dizzy.
- Chest pain, shortness of breath, or nausea: This occurs before an hourly heart attack occurs.
Treatment of cardiac arrest
- Use of defibrillator (emergency treatment).
- Hospital treatment.