Which is More Dangerous: Heart Attack or Cardiac Arrest?

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Cardiac Arrest vs Heart Attack: Key Differences Explained

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Regarding heart health emergencies, two terms are often confused: cardiac arrest vs heart attack. Both are serious conditions, but they require different medical responses. Recognizing the distinctions between heart attack and cardiac arrest can help increase awareness, getting immediate care, and even reducing risks. At Jinkushal Hospital, our expert renowned cardiac doctors in Thane are here to provide you with the right care and guidance for a healthier heart.

Defining Cardiac Arrest and Heart Attack

A cardiac event occurs when blood flow to the heart muscle is blocked due to a clogged artery. The heart remains functional, but the oxygen supply is disrupted if not treated quickly.

A sudden heart failure, on the other hand, happens when the cardiac function ceases due to an irregular heartbeat. This leads to an sudden blackout and pulse absence, requiring emergency intervention.

While a heart attack can lead to cardiac arrest, they are not the same condition.

Difference Between Heart Attack and Cardiac Arrest

Understanding the cardiac arrest and heart attack difference is crucial for identifying the warning signs and acting swiftly. Below is a comparison:

| Feature | Myocardial Infarction | Heart Malfunction |

|-------------------|----------------|-----------------|

| Cause | Obstructed blood flow | Electrical problem |

| Symptoms | Pressure in the chest, fatigue, sweating | Complete shutdown, no response |

| Heart Function | Still beating but struggling | Stops completely |

| Immediate Actions | Seek medical help, medications, or surgery | Perform CPR, use a defibrillator |

How to Recognize a Heart Attack

A heart attack can develop slowly over time or instantly, with symptoms such as:

- Pressure or squeezing sensation

- Shortness of breath