You are assessing the cardiac rhythm of a 6-year-old child. The rhythm is regular, the rate is 170 beats/min, the QRS complexes measure 0.11 seconds, and P waves are not visible. You should suspect:
A: atrial fibrillation.
B: sinus tachycardia.
C: supraventricular tachycardia.
D: ventricular tachycardia.
Answer: D: ventricular tachycardia.
Health Professions
You might also like to view...
Which of the following is caused by the human papillomavirus?
A) Corns B) Calluses C) Warts D) Cold sores
Health Professions
The _____________ can be injured when a hip is dislocated, resulting in numbness or paralysis of a lower extremity
a. cranial nerve b. sciatic nerve c. tibial nerve d. central nervous system
Health Professions