ECG, orelectrocardiogram, is the recording of theelectrical activity of the heart. A single-lead reading is mainly for the detection of abnormal heart rhythms. The primary goal here is to detect atrial fibrillation (AFib), which can lead to stroke and other health complications. In Apple’s w...
Remember to take rest days oractive rest daysthat include lighter forms of activity such as walking. Rest will help your recovery so you're ready for the next training session and less likely to become injured.4Overtraining is difficult to recover from once it sets in, so avoiding it is be...
An EKG or ECG of the victim’s heart is taken by an AED in order to assess the electrical activity and try to ascertain whether the victim is experiencing VF or another cardiac rhythm. A shock may be administered by the rescuer and AED in accordance with the device’s operating guidelines...
Now find where AV conduction begins, at the top of the P wave Now find where AV conduction begins, at the top of the P wave. Draw a line from the dot to the beginning of the AVJ tier at the point where AV conduction begins. * A AVJ V * AVJ tier to the beginning of the ventri...
Broad-complex escape rhythms(QRS complexes >0.12 seconds duration) originate frombelow the bifurcation of the bundle of His. Complete heart block (3rd degree) Tips for remembering types of heart block To help remember the various types of AV block, it is useful to know the anatomical location ...
I don’t do it every day because I’m pretty tuned in to my rhythms at this point. But if I make some kind of change or intervention, then I have a way of getting immediate feedback on what the results of that were in terms of my sleep and heart rate variability, which is pretty...