Junctional escape rhythms are CONSISTENTLY characterized by:
A) an absence of P waves.
B) QRS complexes greater than 0.12 seconds.
C) inverted P waves before the QRS complex.
D) a ventricular rate of 40 to 60 beats/min.
Answer: D) a ventricular rate of 40 to 60 beats/min.
You might also like to view...
Which of the following individuals first described the ABO blood group system?
a. Decastello b. Landsteiner c. Sturli d. Yamamoto
You and your partner are performing CPR on an infant with suspected sudden infant death syndrome (SIDS). An important aspect in dealing with such cases is:
A: focusing all of your attention on the infant, with little parental interaction. B: remembering that most infants with SIDS can be successfully resuscitated. C: carefully inspecting the environment in which the infant was found. D: discouraging the presence of the parents during your resuscitation attempt.