Which is More Dangerous: Heart Attack or Cardiac Arrest?

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Cardiac Arrest vs Heart Attack: Understanding the Differences

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In the realm of cardiac conditions, two terms are often confused: heart failure vs cardiac issues. Both are serious conditions, but they have distinct causes. Knowing the variations between heart attack and cardiac arrest can help identify warning signs, seeking timely medical help, and even saving lives. At Jinkushal Hospital, our expert top heart specialists in Thane are here to provide advanced cardiac support and guidance for cardiovascular well-being.

Defining Cardiac Arrest and Heart Attack

A cardiac event occurs when a blood clot obstructs circulation due to a plaque buildup. The heart continues beating, but the affected part of the muscle starts to die if not treated quickly.

A heart stoppage, on the other hand, happens when the heart suddenly stops beating due to an abrupt heart rhythm problem. This leads to an sudden blackout and pulse absence, requiring immediate CPR.

While a heart attack can lead to a complete shutdown, they are different medical emergencies.

How These Conditions Differ

Understanding the cardiac arrest and heart attack difference is crucial for knowing what to do and acting swiftly. Below is a comparison:

| Aspect | Heart Attack | Heart Malfunction |

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

| Trigger | Blocked artery | Heart rhythm disorder |

| Symptoms | Chest pain, shortness of breath, nausea | Sudden collapse, no pulse, no breathing |

| Heart Function | Still beating but struggling | Full cardiac arrest |

| Emergency Response | Seek medical help, medications, or surgery | Perform CPR, use a defibrillator |

Signs of a Heart Attack

A cardiac issue can develop unexpectedly or over hours, with symptoms such as:

- Pressure or squeezing sensation

- Shortness of breath