You suspect that a newborn has choanal atresia. Which of the following signs would lead you to this diagnosis?
A) The infant develops cyanosis when crying.
B) The baby cannot nurse and breathe at the same time.
C) The baby has unequal brachial pulses.
D) The infant has a persistently low SpO2.
B
Health Professions
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A 2003 report by the Bureau of Labor Statistics indicated that which of the following is the top reason that people do not volunteer?
A) Family responsibilities B) Health or medical problems C) No interest D) Lack of time
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The actual sites of gas exchange within the lungs are the?
A) ?bronchioles. B) ?alveolar ducts. C) ?terminal sacs. D) ?alveoli.
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What is an environmental food audit?
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Which portion of the brain relays information from the chemoreceptors to the VRG?
a. apneustic center c. DRG b. hypothalamus d. PRG
Health Professions