The chemical composition of a drug, the rate of metabolism, and how often a drug is administered all affect
A. distribution.
B. detoxification.
C. excretion.
D. absorption.
Answer: C
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The nurse is providing patient education for patients preparing to receive renal transplants. The nurse discusses the pros and cons of using cyclosporine (Sandimmune) to prevent allograft rejec-tion
Which statement by one of the patients best demonstrates understanding of cyclosporine? "Cyclosporine does not a. cause renal damage." b. increase the risk of infection." c. not suppress bone marrow." d. cause hypertension."
Explanation: 1. Alcohol has an initial stimulating effect. 2. Alcohol reduces the amount of time needed to fall asleep. 3. Alcohol use at bedtime is associated with disruption during the second portion of the sleep cycle. 4. Since alcohol disrupts the second portion of the sleep cycle, it does not enable an individual to sleep through the entire night.
1. "You should vary your routine each day." 2. "You should time activities to end within an hour of bedtime." 3. "Exercise should be done before the evening meal." 4. "Concentrate exercise toward the morning hours."
A nursing student engaged in searching databases asks the instructor what the "advanced search" tab means. Which response by the instructor would be most appropriate?
A) "It is something that typical students don't use because it is too complex." B) "This is quite helpful in letting you narrow your search a bit better." C) "This tab is used by librarians to search specific vocabulary search terms." D) "It's not relevant to what you are doing here; just stick to the basics."
A 3-year-old child, recently hospitalized for the exacerbation of a chronic illness, presents for a follow-up appointment at the pediatric clinic
The child's mother states, "He was potty trained before the hospital stay but now he is having daily accidents." Which response by the nurse is most appropriate? 1. "This is probably a reaction to the antibiotics and will disappear when the antibiotics are finished." 2. "Urinary incontinence is a common symptom of progression of cystic fibrosis. Be sure to notify the healthcare provider of this change." 3. "The child may have a urinary tract infection and needs to be evaluated." 4. "Children often regress after hospitalization. Be patient and remind him to go to the bathroom frequently."