A blog to help you prepare for USMLE Step1, Step 2CK, Step 2CS and Step 3
A-Fib
Note the absence of the P wave. The other major change is that the heart rhythm is no longer regular. There is no pattern to the irregularity, so the rhythm of AF is called "irregularly irregular".
this is not A fib But it is atrial flutter with variable degree of heart block
ReplyDeleteas you see the saw wave very clear!!