Monday, 17 March 2025

 

     Cardiac Arrest: The Silent Crisis You Need to Know About


Cardiac arrest is a life-threatening condition that occurs when the heart suddenly stops beating. Unlike a heart attack, which is caused by a blocked artery, cardiac arrest is often due to an electrical malfunction that disrupts the heart’s rhythm. This leads to an immediate loss of consciousness, and without quick intervention, it can be fatal within minutes.

Causes of Cardiac Arrest

Several factors can lead to cardiac arrest, including:

  • Coronary Artery Disease (CAD): Blocked arteries restrict blood flow to the heart.
  • Arrhythmias: Irregular heartbeats, such as ventricular fibrillation, can cause the heart to stop.
  • Electrolyte Imbalance: High or low levels of potassium, calcium, or magnesium can affect heart function.
  • Heart Failure: A weakened heart struggles to pump blood efficiently.
  • Drug Overdose or Poisoning: Certain medications or substances can trigger cardiac arrest.

Signs and Symptoms

✅ Sudden collapse
✅ No pulse or breathing
✅ Loss of consciousness
✅ Gasping or irregular breathing (agonal breathing)

What to Do in an Emergency?

Immediate action is crucial to saving a life:
1️⃣ Call Emergency Services: Dial your local emergency number immediately.
2️⃣ Start CPR: Perform chest compressions at a rate of 100-120 per minute.
3️⃣ Use an AED (Automated External Defibrillator): If available, use it to deliver a shock and restore normal heart rhythm.
4️⃣ Continue CPR Until Help Arrives: Never stop chest compressions unless professional help takes over.

Prevention and Heart Health

🫀 Maintain a healthy diet rich in fruits, vegetables, and whole grains.
🏃 Engage in regular physical activity to keep your heart strong.
🚭 Avoid smoking and limit alcohol intake.
🩺 Get regular check-ups to monitor heart health and detect risks early.
💊 Manage underlying conditions like hypertension, diabetes, and high cholesterol.

Final Thoughts

Cardiac arrest can strike anyone, anywhere, at any time. Being informed and prepared can make the difference between life and death. Learn CPR, recognize the signs, and take steps to protect your heart. Every second counts—be ready to act!

#CardiacArrest  
#HeartHealth  
#CPRSavesLives  
#AED  
#SuddenCardiacArrest  
#HeartDisease  
#StayHealthy  
#EmergencyResponse  

International Research Awards on Cardiology and Cardiovascular Medicine










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