Narrow complex and regular rhythms
Results:
Narrow & Regular Tachycardia DDx
Key Points Definition: Narrow complex regular tachycardia refers to a rhythm with a QRS duration <120 ms and a regular rhythm. Key rhythms include Sinus Tachycardia, Supraventricular Tachycardia (SVT), and…
Narrow Complex Tachycardia: the maximum achievable sinus heart rate
A 67-year-old woman is brought to the ED by EMS for palpitations. She is found to have a heart rate ~168. Vital signs are otherwise within normal limits aside from…
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