A patient is prescribed an extended-release drug for overactive bladder. Which precaution is most important for the nurse to teach the patient?
a. "Avoid taking this drug at bedtime."
b. "Drink at least 3 L of fluid daily."
c. "Swallow the tablet or capsule whole."
d. "Perform a home pregnancy test monthly."
C
Extended-release tablets or capsules are meant to release a drug at a relatively even dose throughout the day. Chewing or crushing the drug ruins the timed-release feature and allows most of the drug dose to be absorbed at once. This can cause more side effects and limits how long the drug will be effective.
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During a physical assessment, the patient complains of difficulty in passing stools. The nurse should document that the patient is experiencing:
a. dyspnea. b. cyanosis. c. constipation. d. ecchymosis.
Which of these factors contributes to a client developing gastritis?
a. exposure to irritating substances such as ibuprofen b. impaired esophageal sphincter function c. high-fat diet d. viral infection
A patient had a chemical splash into the eye at work. What action by the occupational health nurse takes priority?
a. Begin flushing the patient's eye with cool water. b. Call emergency medical services. c. Ask about the patient's tetanus status. d. Tape the eye closed to prevent injury.
When should surgical options for peripheral arterial disease be considered?
A. Immediately after the diagnosis since the prognosis without revascularization is poor B. After two weeks of pentoxifylline (Trental) therapy C. Pain is not relieved with rest D. Pain limits the patient's lifestyle or ulceration occurs