Designated by the symbol %, percent means
A. multiplied by 100.
B. divided by 100.
C. subtract 100.
D. add 100.
Answer: B
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A nurse is providing discharge instructions to a patient who is taking atenolol (Tenormin) to treat hypertension. What would the nurse teach the patient regarding a possible drug–drug interaction?
A) Antibiotics B) Oral contraceptives C) Nonsteroidal anti-inflammatory drugs (NSAIDs) D) Antifungal agents
The patient receives a prescription for tube feedings. Which does the nurse implement while inserting a nasogastric tube for this patient?
a. Advances the nasogastric tube while the patient swallows b. Instructs the patient about self-care of the feeding tube c. Eases insertion by icing down the naso-gastric tube d. Measures the length from the patient's nose to the sternum
A nurse manager is discussing the "five rights of clinical delegation?" Which statement indicates understanding? (Select all that apply.)
a. "The nurse should determine if the task can safely be delegated.". b. "The nurse should determine if this is a task that will fit into schedule.". c. "The nurse should delegate the task to the right person.". d. "The nurse should determine whether this is a task that would enhance learning.". e. "The nurse should provide feedback to the delegate.".
Which observation gives the best indication that an adolescent is able to effectively balance relaxation and work?
a. After being reminded to clean his bedroom the child goes back to playing computer games. b. When found sitting quietly in the living room the child indicates to parents that the behavior is a way to relax. c. The child enjoys several group sports and delivers newspapers before school for 25 families in the neighborhood. d. The child seems to enjoy participating in activities such as cleaning and learning complicated software on the family computer.