In Second Degree Heart Block (Type I and Type II), there is (are):

A) one P wave for every QRS complex.
B) more QRS complexes than P waves.
C) more P waves than QRS complexes.
D) no relationship between P waves and QRS complexes.


Answer: C

Health Professions

You might also like to view...

With the use of an operating microscope, the surgeon performed a repair of lacerated digital nerve of left index finger and left thumb.

"Nervous System Coding Drill" What will be an ideal response?

Health Professions

What environmental emergency may be present when a patient is exhibiting symptoms of weakness, headache, dizziness, and anxiety?

A) Heat exhaustion B) Heat cramps C) Heatstroke D) Hyperthermia

Health Professions

Body cells surrounding capillaries usually have a ____. 

A. high oxygen concentration B. low oxygen concentration C. low carbon dioxide concentration D. high nutrient concentration E. low concentration of waste products

Health Professions

Which of the following is a characteristic of aneroid sphygmomanometers? 

A. They have a circular gauge for registering pressure. B. They provide a digital readout of the blood pressure. C. They are least likely to give an accurate reading. D. They are very costly. E. They are no longer being manufactured.

Health Professions