The correct answer is “Runs of Ventricular Tachycardia”

#Extra12 ❤️

The correct answer is “3rd degree AV block”

Presence of AV Dissociation suggests Complete heart block

#Case208 ❤️

55-year-old man brought to the ER after being found unconscious on the street. His ECG tells the story… ⏳

The answer was hypothermia! ❄️

“The answer was hypothermia! ❄️ Here’s what the ECG showed:

• Bradycardia
• Osborne Waves
• Prolonged PR, QRS, and QT intervals
• Shivering artifact

Hypothermia can lead to serious complications like cardiac arrest due to VF, VT or asystole. Always be aware of the subtle but crucial signs!

Thanks to everyone who participated. stay tuned for more cases!

A 65-year-old male with a history of heart failure presents with dizziness and lightheadedness.

The correct answer is “Electrolyte disturbances”

The ECG shows a decrease in P wave amplitude, ST elevation in leads I and aVL, and T waves with a tented configuration, even though they are not particularly tall. This combination of findings is highly suggestive of hyperkalemia.

Thanks to everyone who participated. STAY tuned for more cases!

#Extra12 ❤️

65 y female with fatigue and nausea

Answer: 2nd Degree AV Block, Type I (Mobitz I or Wenckebach) – Progressive lengthening of the PR interval until a beat is dropped. Classic pattern!

#Extra13 ❤️