Which of the following is NOT a reason to terminate an exercise stress test?
A) Blood pressure drop of more than 10 mm Hg along with severe chest pain
B) EKG machine malfunction
C) Sustained ventricular tachycardia
D) Decreasing amplitude of the QRS complex and T waves
D
Health Professions
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Which of the following is an indicator that a patient's nervous system has been impaired?
A) General weakness B) Changes in pupil dilation C) Hearing disturbances D) All of the above
Health Professions
A patient attempting to compensate for blood loss and shock may present with any or all of the following EXCEPT:
A) decreasing pulse pressure and cool, clammy skin. B) increasing pulse pressure and cool, clammy skin. C) increasing respiratory rate and decreasing tidal volume. D) increasing pulse rate and decreasing pulse strength.
Health Professions