Essential Heart Safety: Know the Difference Between Heart Attack and Cardiac Arrest

Differences Between Heart Attack and Cardiac Arrest
Many people are unaware of the differences between a heart attack and cardiac arrest. Knowing some key facts can help save lives in critical situations. Nowadays, we often see people, including young adults and children, losing their lives due to heart attacks or cardiac arrest. That is why it is important to understand the symptoms, causes, and emergency actions for these conditions.

What is a Heart Attack?
A heart attack occurs when blood flow to the heart muscles is suddenly blocked. This is also called a myocardial infarction. When oxygen and nutrients do not reach the heart muscles, the cells get damaged or die. A common cause is the buildup of plaque in the coronary arteries, a condition known as atherosclerosis. In some cases, the plaque ruptures and blood clots form, completely blocking the artery. When the artery is fully blocked, the affected heart muscle does not receive oxygen, causing severe damage. This is a medical emergency that requires immediate treatment.

Heart Attack Symptoms
Heart attack symptoms may be mild or sometimes not noticeable. Common signs include chest discomfort or pain, pain in the upper body, shortness of breath, cold sweat, nausea, vomiting, dizziness, fatigue, and weakness. Symptoms can vary between men and women.

What is Cardiac Arrest?
Cardiac arrest occurs when the heart suddenly stops beating or fails to pump blood to the body. It is a life-threatening emergency. It can happen suddenly without warning. Immediate loss of consciousness, sudden collapse, abnormal or absent breathing, no pulse, and lack of response are key signs.

Cardiac Arrest Symptoms
Cardiac arrest usually happens suddenly and without warning. The signs appear immediately and include sudden loss of consciousness, collapse, absence or abnormal breathing, no pulse, lack of response to verbal or physical stimuli, and sudden fall without any prior warning.

The Link Between the Two
A person experiencing a heart attack can sometimes suddenly go into cardiac arrest. During a heart attack, heart muscle damage, heart failure, or arrhythmia can trigger cardiac arrest. However, not every heart attack will lead to cardiac arrest immediately.

What to Do During Cardiac Arrest
If you notice chest pain or abnormal heart activity, contact a doctor immediately or call for an ambulance. If someone is available, start CPR until professional help arrives. Using an Automated External Defibrillator (AED) can save lives. For adults with chest pain or infants with breathing problems, take them to the hospital immediately. If no help is available, performing CPR is a critical emergency measure.

Important Notes
For children and newborns showing breathing difficulties, immediate medical attention is crucial, as this can lead to sudden cardiac arrest. Using an AED increases the chances of survival for a person experiencing cardiac arrest.

Disclaimer
This is for general informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a healthcare provider for guidance.