Breathing carbon monoxide can decrease VO2 max by
A. decreasing the number of red blood cells.
B. binding to hemoglobin to displace oxygen.
C. by reducing pulmonary ventilation.
D. decreasing the arterial PO2 to half its normal value.
Answer: B
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According to the Compendium of Physical Activity, Stand-up Paddle Boarding is estimated to require approximately 6 METs. Which is correct?
A. This activity will utilize about 6 calories per minute B. This activity will require an energy output about 6 times resting value. C. This activity uses 6% of your VO2 max. D. This activity will raise your heart rate by 6 beats per minute above resting value.
Thyroid storm:
A) is a life-threatening condition. B) is a normal condition. C) affects only men. D) affects only women.
The nurse is a assessing a patient's urinary output and identifies the patient has had no urinary output in 10 hours. The nurse documents this condition is as:
A. nocturia B. anuria C. oliguria D. polyuria
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