The nurse is preparing to administer a drug that is ordered to be given twice daily. The nurse reviews the medication information and learns that the drug has a half-life of 24 hours. What will the nurse do next?

a. Administer the medication as ordered.
b. Contact the provider to discuss daily dosing.
c. Discuss every-other-day dosing with the provider.
d. Hold the medication and notify the provider.


ANS: B
A drug with a longer half-life should be given at longer intervals to avoid drug toxicity.

Nursing

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A patient who experiences swaying or leaning to one side when standing with feet together and eyes closed for ____________________ seconds is said to have a positive Romberg test result

Fill in the blank with the appropriate word.

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"Sundowner's syndrome" or "sundowning" is a condition frequently seen in patients with organic mental disorders. Sundowning can best be described as:

A) Compulsion to watch the sun set B) Sleeping 12 hours per day C) Reversing day and night behavior (sleeping during the day and staying awake during the night) D) Staying awake for several days at a time

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What is the most common route for distant metastasis?

a. Seeding b. Blood c. Lymphatic vessels d. Invasion e. Proliferation

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The 80-year-old who teaches Sunday school every week and delivers food for Meals on Wheels is following the theory of:

a. Newman's developmental theory. b. life course theory. c. activity theory. d. disengagement theory.

Nursing