46K views · 2.8K reactions | Heart attack and cardiac arrest are two serious cardiac events that can have life-threatening consequences. ❤️‍啕 Understanding the signs and symptoms, as well as the difference between the two, can help individuals to recognize when to seek help and potentially save lives.  Please subscribe to my YOUTUBE channel and if you have any video suggestions, comment below and i’ll try my best to discuss it.  | Dr. Tony Leachon | Facebook

Essential guide to the four primary ECG rhythms in cardiac arrest, aligned with ACLS protocols. Shockable Rhythms · VF: Chaotic, disorganized electrical activity. → Defibrillate. · Pulseless VT: Wide-complex tachycardia (>150 bpm). → Defibrillate. Non-Shockable Rhythms · PEA: Organized ECG rhythm without a pulse. → CPR Find Cause. · Asystole: Absence of electrical activity (confirm in ≥2 leads). → CPR Epinephrine. #ACLS #CardiacArrest #ECG #MedEd #cardiology | Abdallah Othman

🚨 The 8 causes of cardiac arrest 🚨 The 4 H’s & 4 T’s are your systematic checklist in resus, hypoxia, hypovolaemia, metabolic derangements, hypothermia, tension pneumothorax, tamponade, toxins, and thrombosis. Our card lays them out with potential causes treatment so you’ll never second guess under pressure. Learn. Adapt. Respond. #cardiacarrest #prehospital #paramedic #resus #emergencymedicine | The Medical Lounge