Which of the following is the correct mechanism of action of didanosine (Videx)?
A. Inhibits reverse transcriptase
B. Inhibits HIV protease
C. Inhibits viral fusion
D. None of these
Answer: A
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Which condition can result when antifungals are taken concurrently with corticosteroid therapy?
a. CNS depression b. Superinfection c. Anemia d. Photophobia
A pregnant patient is treated with trimethoprim/sulfamethoxazole (TMP/SMZ) [Bactrim] for a urinary tract infection at 32 weeks' gestation. A week later, the woman delivers her infant pre-maturely. The nurse will expect to monitor the infant for:
a. birth defects. b. hypoglycemia. c. rash. d. kernicterus.
The nurse is collecting data on an 18-month-old old child with autism. Which manifestation would most likely have been seen in this child?
A) The child cries and runs to the door when the caregiver leaves the room B) The child smiles when the caregiver shows her a stuffed animal C) The child sits quietly in the caregivers lap during interview D) The child does not respond or talk to the nurse when asked simple questions
A nurse is caring for a client receiving oxygen through a non-rebreathing mask (NRM)
What measure should the nurse employ when caring for the client? A) Avoid leaving a client wearing an NRM alone B) Set flow rate required to keep the bag completely inflated C) Allow the client to turn and reposition every 1 to 2 hours D) Keep an emergency manual breathing bag readily available