Which of the following statements about resting heartrate is true? A it is highest in elderly individuals because they have the weakest hearts B low blood calcium and low blood potassium both increase heartrate C the resting heartrate for a fetus is slightly more than double that of a normal adult D an above normal resting heart rate is referred to as bradycardia
Which of the following statements about resting heartrate is true? A it is highest in elderly individuals because they have the weakest hearts B low blood calcium and low blood potassium both increase heartrate C the resting heartrate for a fetus is slightly more than double that of a normal adult D an above normal resting heart rate is referred to as bradycardia
Comprehensive Medical Assisting: Administrative and Clinical Competencies (MindTap Course List)
6th Edition
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Chapter36: Cardiac Procedures
Section: Chapter Questions
Problem 2CR
Related questions
Question
Which of the following statements about resting heartrate is true?
A |
it is highest in elderly individuals because they have the weakest hearts
|
|
B |
low blood calcium and low blood potassium both increase heartrate
|
|
C |
the resting heartrate for a fetus is slightly more than double that of a normal adult
|
|
D |
an above normal resting heart rate is referred to as bradycardia
|
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