The nasopharynx's function is to
A) warm and humidify air.
B) filter out impurities in air.
C) exchange carbon dioxide for oxygen in the bloodstream.
D) a and b are correct.
D
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A pregnant patient with HSV type 2 has a Herp-Test performed in the physician's office 1 day before she is due to deliver by cesarean section. The test result is negative. What should the nurse know this means?
a. The delivery must be by cesarean section. b. The patient must start on an antiviral pro-tocol today. c. The baby will have to have antiviral me-dication 24 hours after birth. d. The delivery may be accomplished vagi-nally.
Student nurses are encouraged to practice using skillful reasoning and logical thought to determine the merits of a belief or action. This approach best describes
1. Critical thinking. 2. Sensory overload. 3. Concrete thinking. 4. Logical reasoning.
In the initial stages of distal symmetric polyneuropathy (DSP) in an HIV-infected patient, the nurse would expect to find on physical assessment:
A) a diminished brachioradialis reflex. B) a diminished ankle reflex. C) a hyperreflexive patellar reflex D) a positive Babinski sign
A male patient is concerned about ongoing premature ejaculation. What should the nurse do to assist this patient?
1. Suggest that the patient wear a condom with sexual activity. 2. Suggest that the patient talk with the physician about changing prescribed medications. 3. Tell the patient that the condition is temporary and will disappear in time. 4. Review any newly prescribed medications, and check for side effects.