I have a query, in your 6 second method, there are 4 complete QRS complex, meaning there was 4 complete heart beats, instead of counting the 4 complexes, which would be a rate of 40 BPM, you counted the interval between the R to R complex arising to 30 BMP, why? Why is it not 40 BPM represented by the 4 QRS complex? Thanks
Thanks for the questions! If you count out how many R waves occur in 6 seconds of time, you need to multiply by 10 to see how many occur in 60 seconds. Most 12-lead EKGs print out just over 6 seconds of EKG tracings, so 6 seconds is what you get to work with. However, if it's a continuous tracing from a cardiac monitor (whether a Holter or in-hospital telemetry), you may have more than 6 seconds to work with. In that case, sure, count how many R waves there are in 10 seconds and multiply by 6! In theory, the number should be about the same either way. Hope that clarifies. Thanks!
Can you make any strip into a 6 second Strip by counting 30 big boxes? Like if you count 30 big boxes on a 10 second strip it is then a 6 second strip?
Yes, counting 30 big boxes on any EKG tracing will give you 6 seconds. If the tracing you're evaluating is longer than 6 seconds, you could also count out 50 big boxes to get 10 seconds, then multiply your R wave count by 6 to get the same number as the 6 second method.
The atrial rate is indicated by the frequency of the P waves, so the PP interval measures the atrial rate The ventricular rate is indicated by the frequency of the QRS complexes. The RR interval measures the ventricular rate
I hope you enjoyed! Check out my ECG interpretation course starting with Episode 1 - th-cam.com/video/FFUnBTe6c-Y/w-d-xo.html
This is the only video I came across that clearly explains the 6sec method concisely.. big thank you!
I’m so glad it was helpful!
I am a clinical educator, and these two videos are great!!
Thank you for the simplicity
Thanks for the quick refresher
Great vid!
I have a query, in your 6 second method, there are 4 complete QRS complex, meaning there was 4 complete heart beats, instead of counting the 4 complexes, which would be a rate of 40 BPM, you counted the interval between the R to R complex arising to 30 BMP, why? Why is it not 40 BPM represented by the 4 QRS complex? Thanks
So why not multiply by 6 to get the rate instead of 10? Thanks for the help in clarifying.
Thanks for the questions! If you count out how many R waves occur in 6 seconds of time, you need to multiply by 10 to see how many occur in 60 seconds. Most 12-lead EKGs print out just over 6 seconds of EKG tracings, so 6 seconds is what you get to work with. However, if it's a continuous tracing from a cardiac monitor (whether a Holter or in-hospital telemetry), you may have more than 6 seconds to work with. In that case, sure, count how many R waves there are in 10 seconds and multiply by 6! In theory, the number should be about the same either way. Hope that clarifies. Thanks!
@minimedlessons ok got it thanks :)
OMG! I finally understand all these small and big boxes thing😨🤦🏻♀️ thank you sooo much!!!
I'm so glad you found it helpful! Thanks for commenting!
Thank you so much Sr.this video was really helpful!
I am so glad it was helpful for you! Thanks for following along!
Thank you. I understood my ECG strip better.
Well explained! Many thanks
Thanks a lot sir❤🎉
Very helpful! Thank you!
Can you make any strip into a 6 second Strip by counting 30 big boxes? Like if you count 30 big boxes on a 10 second strip it is then a 6 second strip?
Yes, counting 30 big boxes on any EKG tracing will give you 6 seconds. If the tracing you're evaluating is longer than 6 seconds, you could also count out 50 big boxes to get 10 seconds, then multiply your R wave count by 6 to get the same number as the 6 second method.
wow thanks very helpful
I'm glad it was helpful! Thanks for following along!
Can you make a video on how to spot the different waves on the ekg
Never get the simple ones like these in questions
Thank you sir very helpful
Thankssss so much
Do you have a video on the division method for ECG?
Thank you!
Thanks sir
is 70 bpm normal? Also i have ECG in which it's written 93 bpm so could explain how to see it on the ecg
I'm from Bangladesh... Plzz upload video with Bengali subtitle then it will so much helpful for me
Lol
Thank you
How does the 300 method compare in accuracy to the 6 second method by counting the full boxes from interval to interval and dividing by 300?
This method is way more accurate..alot of estimation has to be done when using the 300 method
Awesome.thanks
How to calculate if no rhythm strip
Can you explain the difference between atrial and ventricular rate? I always get them confused and don’t know how to calculate
The atrial rate is indicated by the frequency of the P waves, so the PP interval measures the atrial rate
The ventricular rate is indicated by the frequency of the QRS complexes. The RR interval measures the ventricular rate
@@justrem6328 is it possible to calculate atrial rate in a patient with atrial fibrillation?
Thank you!!!!!!
When u stopped and gasped 😂
❤❤❤thank you so much
Thank u
does it have to be 6 seconds
50mm/sec or 25mm/sec?
this only works for 25mm/sec. it is very annoying because he does not mention this.
Why do you multiply it by10?
Because the number of beats in 6 seconds of time is only 6 seconds. Multiply it by 10 and you have the heart rate (number of beats in 1 minute).
@@minimedlessons Okay , thank you so much for your explanation 💐
@@minimedlessons can you explain this more like in a 6 sec rule it’s always multiplied by 10?
Thanks sir supper
❤️❤️❤️❤️
Very hansm 😛
300/8= 37.5 beats per. minute.
38 beats per minute.
Thank you !