What is the difference between a heart attack and cardiac arrest?

!±8± What is the difference between a heart attack and cardiac arrest?

Although you may have heard the words of a heart attack and cardiac arrest are used interchangeably, they are two different situations with different symptoms and effects. The term refers to the heart attack in heart muscle tissue damaged by lack of blood flow. When a person experiences a heart attack, usually by a blood clot in his heart the great arteries, which dramatically limited or interrupted blood flow to the heart. Once blood flow is cut from the muscleTissue in the heart, you begin to die and cause severe chest pain.

The symptoms of heart attack:
Chest pain Pressure, heaviness or tightness in the chest Pain or pressure in the neck or jaw Shortness of breath Sweating Pain or cramps on or between the shoulder blades

The state of cardiac arrest is when the heart is not really to pump blood around the body of vital organs. In the event of cardiac arrest, the heart stops pumping blood sent to or differSpeed ​​that would make it unusable. A person experiencing cardiac arrest can die within four minutes, if not immediately receive effective medical care. There are three main causes of sudden cardiac death is ventricular fibrillation, ventricular tachycardia and asystole.

Ventricular fibrillation

Ventricular fibrillation occurs when the heart muscle begins to quiver irregularly, leading to a loss of blood flow through the heart.

Treatment for ventricularFibrillation include CPR and defibrillation

Ventricular tachycardia

Ventricular tachycardia is a problem in which a repetitive cycle in the ways of the heart is different rapid contractions of the ventricles.

Therefore, the sacrifice of blood pressure and overall blood flow is greatly reduced due to the inability of the ventricle to fill with blood between contractions

Asystole

Asystole is the complete closure of the heart muscle

Theis very important to understand the difference between a heart attack and cardiac arrest. Take the case of a heart attack, seek medical advice from 9-1-1 or your local ER in the middle. In a situation of cardiac arrest, immediate action must be taken to save the life of the person in the form of an automated external defibrillator (AED). The AED unit is used in a small, portable and civil-friendly (easy to use) defibrillator to be, can jump start a personHeart long enough to get medical treatment.

What is the difference between a heart attack and cardiac arrest?

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