Which client taking theophylline for respiratory problems is at greatest risk for development of theophylline toxicity?
A. 67-year-old male cigarette smoker
B. 32-year-old female with hyperthyroidism
C. 28-year-old male taking phenytoin for seizure control
D. 45-year-old female taking erythromycin for a sinus infection
D
Erythromycin decreases the plasma clearance of theophylline, resulting in increased drug levels and greater risk for toxicity at lower dosages.
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To CONSENT means to give _________
(A) attention (B) permission (C) shelter (D) advice (E) support
A nurse is using a cooling blanket on an adult patient with an uncontrolled fever. Which of the following statements accurately describes a recommended guideline for using this type of equipment?
A) Position the blanket under the patient so that the top edge of the pad is aligned with the patient's neck. B) For patients who are comatose or anesthetized, use a rectal probe to monitor core body temperature. C) Cover the hypothermia blanket with a thick blanket or mattress pad. D) Do not apply lanolin to the patient's skin where it will be in contact with the blanket.
When would a nurse use a critical path?
a. When implementing the five "rights" of case management b. When demonstrating competencies required for practicing case management c. When attempting to achieve a measurable outcome for a specific client d. When effectively managing conflict resolution
A new father is ready to take his wife and newborn son home. He proudly tells the nurse who is discharging them that within the next week he plans to start feeding the infant cereal between breastfeeding sessions
The nurse can explain to him that beginning solid foods before 4 to 6 months may: a. Decrease the infant's intake of sufficient calories. b. Lead to early cessation of breastfeeding. c. Help the infant sleep through the night. d. Limit the infant's growth.