Know which rhythms are treated with defibrillation Know which rhythms are NEVER
ID: 3480808 • Letter: K
Question
Know which rhythms are treated with defibrillation Know which rhythms are NEVER shocked Know when synchronized cardioversion is used Know which rhythms are the most serious and why, be able to rank them according to their potential for the patient to become unstable Know which rhythm you can be stable, unstable, and pulseless Know how to identify clinically significant findings on an ECG and interpret the ECG for STEMI, NSTEMI, Stable Angina, and Unstable Angina Know what contiguous leads are...Explanation / Answer
1) Defibrillation is defined as the absence of pulse the patient with defibrillation are trated with the shockable rythms by the electrical conducting system in the heart.
2) The main reason to give shock is to reorganize the unorganized organ.
the rythms that shock never given are the 1) Pulse less eletrical activity 2) Asystole .
3) Synchronized cardioversion is used in the case of absence of pulse and also used in the following cases
4) The complete heart block the third degree block is the most serious rhythm because the atria and the ventricales are electrically separated from each other and also dissosiated from each other.According to their potential to make patient unstable means
5) The unstable rythams are
the stable rhythms are
The pulse less symptoms are
6)STEMI: these can be identified by ST wavw elevation in ECG. NSTEMI : ST segment depression or T wave inversion.
Stable angina: Depression or elevation of the ST waves.
Unstable angina: There is no ST segment elevation but there is ST segment depression.
7) Any precordial leads that are next to one another are contiguous leads.
V5 and V6 are contiguous leads because the positive electrodes of these are on the lateral side of the chest left side.
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