Order: Heparin 1,450 units/hr Available: Heparin 25,000 units in 500 mL D5W The IV flow rate is _______________
A. 29 mL/hr
B. 14 mL/hr
C. 40 mL/hr
D. 10 mL/hr
ANS: A
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A patient in status epilepticus has been brought to the emergency department by emergency medical services. The nurse in the emergency department should anticipate which of the following treatment measures?
A) Administration of oral or sublingual phenytoin B) Administration of intravenous lorazepam C) Administration of zonisamide (Zonegran) D) Administration of intravenous gabapentin
In his later work, Maslow identified growth needs that must be met before reaching self-actualization. These needs include:
1) Cognitive and aesthetic needs. 2) Love and belonging needs. 3) Safety and security needs. 4) Physiological and self-esteem needs.
The nurse is caring for a client with stomatitis. Which statement does the nurse include in teaching about oral care for this client?
a. "Rinse your mouth out twice a day with mouthwash." b. "Clean your mouth frequently during the day with a gentle foam sponge." c. "Use lemon-glycerin swabs to clean your mouth after meals and at bedtime." d. "Suck on ice cubes to minimize the dis-comfort."
A 95% confidence level is associated with how many standard deviation units?
A) 1.96 B) 2.58 C) Depends on the test statistic D) Depends on the sample size