If you are confused in terms used to describe a heart attack, you are not alone. They are often called “soft” or “massive” and even sinister “widows”. But these conditions are not always useful and can cause confusion and anxiety.
The good news is that most survivors survive after a heart attack survive. Bad news? Dr. James Januzzi, a cardiologist at the Harvard University Massachusetts Hospital, said: “Any heart attack can be fatal, no matter how big it is, how small or small it is.” Besides, how big is the public about heart attacks? Misunderstanding, “he said.
A relationship between heart attack and cardiac arrest
Perhaps the most common source of confusion is the difference between a heart attack and a cardiac arrest. A heart attack (caused by a doctor like myocardial infarction or myocardial infarction) is defined as a partial loss of the heart muscle due to insufficient blood flow in the area. In most cases this is due to blockage of the cardiac artery. Known as a heart attack of type 1, this blockage usually occurs when an artery loaded with cholesterol is broken. Blood clots form, blocking blood vessels.
Although heart attack is a problem of pipelines, cardiac arrest is an electrical problem. When the electrical system of the heartbreaks down, cardiac arrest may occur, causing cardiac arrest and paralysis – or even stopping the stroke altogether. If there is no blood circulation to the brain, lungs and other organs, people will wheeze or stop breathing and stop responding for a few seconds.
Heart attacks are a common cause of cardiac arrest, but most heart attacks do not cause sudden cardiac arrest. Other possible causes of cardiac arrest include heart failure, a clot in the lungs, severe imbalance of potassium, magnesium or other minerals in the blood, an overdose or an effect on the chest.
Is size important?
Some heart attacks are more harmful than others. During a heart attack, the levels of protein in the blood that are released from the injured muscle (troponin) can cause serious feelings. Subsequently, cardiac ultrasound (echocardiography) can show the degree of damage. “A huge heart attack will significantly reduce the crushing force of the heart muscle,” said Dr. Yanutstsi.
The term “widow producer” refers to a heart attack caused by a blockage near the top of the left anterior descending (LAD) artery, which is the aorta that delivers blood to the anterior heart. However, heart attacks associated with LAD are not necessarily fatal, and heart attacks associated with other arteries can also be fatal.
What to do?
If you or someone near you has a heart attack or heart failure, call 911 immediately. Common symptoms of a heart attack include:
- Uncomfortable stress, squeezing or chest pain
- Pain in the arm, back, neck, chin or stomach, or other uncomfortable feelings
- Sudden nausea or vomiting
- Dizziness or lightheadedness
- Abnormal fatigue.
The symptom of sudden cardiac arrest is a sudden loss of reaction and abnormal breathing (not breathing or just breathing). Manual CPR is not performed until help arrives.
Sometimes it is possible to correct VF, shocking the chest wall with a device called a defibrillator. This can be done by members of the public (using public-access defibrillators), emergency services or in the hospital.
Immediate CPR will circulate oxygen around the body until the defibrillator is used and / or until emergency services arrive.