Before preparing the equipment to administer peripheral venipuncture, the nurse correctly washes her hands for at least
1. 1 minute.
2. 45 seconds.
3. 30 seconds.
4. 15 seconds.
ANS: 4
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A patient with a recent diagnosis of HIV infection expresses an interest in exploring alternative and complementary therapies. How should the nurse best respond?
A) "Complementary therapies generally have not been approved, so patients are usually discouraged from using them." B) "Researchers have not looked at the benefits of alternative therapy for patients with HIV, so we suggest that you stay away from these therapies until there is solid research data available." C) "Many patients with HIV use some type of alternative therapy and, as with most health treatments, there are benefits and risks." D) "You'll need to meet with your doctor to choose between an alternative approach to treatment and a medical approach."
The nurse is caring for a client on a behavioral health unit. Which of the following would confirm the theory that mental illness is a psychobiologic disorder?
A) The client needs supervision in caring for himself. B) The client behavior improves with group therapy. C) The client has an alteration in neurotransmitter levels. D) The client has developed inappropriate interpersonal skills.
The client is to receive Dilantin (phenytoin sodium) 300 mg IV daily. The medication is available as Dilantin (phenytoin sodium) 250 mg/5 mL. How many milliliters of medication would the client receive?
A) 5.5 B) 6 C) 6.5 D) 7
Which stage of grief usually resolves after approximately 2 weeks to 4 months?
a. Disorientation b. Shock and numbness c. Reorganization d. Searching and yearning