ECG Rhythm Review: Sinus Rhythm, Sinus Bradycardia, Sinus Tachycardia
Posted by: Alan in sinusitis treatment, tags: Bradycardia, Review, Rhythm, Sinus, Tachycardia
www.richacls.com A narration of the cardiac conduction process for Sinus Rhythm, Sinus Bradycardia, Sinus Tachycardia. To learn more about ECG Rhythms and ACLS class preparation visit our website! http
Video Rating: 5 / 5
Sinus Tachycardia 100-150 bpm (AHA Guidelines 2005). Impulses originated from the SA node with a notched R wave (making it look wider). There is a block in either the Left or Right bundle branches. 12-Lead ECG is needed to identify the delay of conduction. Modified Chest Leads (MCL) 1 or 6 are used for continuous monitoring.
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September 3rd, 2010 at 9:12 am
I really didnt feel that this needed to continue for more then 15 seconds
September 3rd, 2010 at 9:58 am
The BBB is likely RBBB because the terminal portion (last 0.04 sec) of the QRS immediately before the J point is positive (upright). LBBB would produce a negative (downward) deflection in front of the J point. Excellent videos!!
September 3rd, 2010 at 10:32 am
Mine was like 186 to 200. It was a shot of adrenaline and cortisol from a lousy PANIC ATTACK. Can you believe that adrenaline can do such a thing?? You don’t see people jumping off of airplanes from 10,000 feet and their hearts going 180 or 200…..WTF???