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QUESTION IMAGE

identify this rhythm and immediate interventions supraventricular tachy…

Question

identify this rhythm and immediate interventions

supraventricular tachycardia (svt): perform vagal maneuvers. give adenosine rapid iv push, repeat adenosine rapid iv push if needed.

pulseless electrical activity (pea): check pulse, if no pulse, call a code, start cpr. anticipate defibrillation. anticipate epinephrine.

asystole: check pulse, if no pulse, call a code, start cpr, verify rhythm in 2nd lead. anticipate epinephrine, consider hs & ts.

asystole: check pulse, if no pulse, call a code, start cpr. anticipate defibrillation. anticipate epinephrine, consider hs & ts.

ventricular fibrillation: check pulse, if no pulse, call a code, start cpr. anticipate immediate synchronized cardioversion. anticipate amiodarone.

Explanation:

Analyze the ECG strip

The ECG strip shows a flat line with no electrical activity, which represents asystole.

Evaluate interventions for asystole

Asystole is a non-shockable rhythm. Correct interventions include checking the pulse, calling a code, starting CPR, verifying the rhythm in a second lead, administering epinephrine, and considering reversible causes (H's and T's). Defibrillation is contraindicated for asystole.

Compare the options

The third option correctly identifies the rhythm as asystole and includes "verify rhythm in 2nd lead" while correctly omitting defibrillation.

Answer:

  • Supraventricular Tachycardia (SVT): Perform vagal maneuvers. Give Adenosine rapid IV push, repeat Adenosine rapid IV push if needed.
  • Pulseless Electrical Activity (PEA): Check pulse, if no pulse, call a code, start CPR. Anticipate defibrillation. Anticipate epinephrine.
  • Asystole: Check pulse, if no pulse, call a code, start CPR, verify rhythm in 2nd lead. Anticipate Epinephrine, consider H's & T's. (Correct answer)
  • Asystole: Check pulse, if no pulse, call a code, start CPR. Anticipate defibrillation. Anticipate epinephrine, consider H's & T's.
  • Ventricular Fibrillation: Check pulse, if no pulse, call a code, start CPR. Anticipate immediate synchronized cardioversion. Anticipate Amiodarone.