Confusion can occur in older persons because:
a. Blood supply to the brain is reduced
b. Physical disabilities occur
c. Infection is a risk
d. Drugs cause side effects
A
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What precaution do you teach a patient who is prescribed to take an oral sulfonylurea agent to maintain control of blood glucose levels?
a. "Change positions slowly." b. "Stop taking this drug at the first sign of an infection." c. "Avoid taking nonsteroidal anti-inflammatory drugs." d. "Do not skip a dose of the drug even if you are unable to eat."
How should the nurse document a normal pulse in the medical record?
A) +2/2 B) +2/3 C) +3/3 D) +3/4
Which of the following is a function of nurse practice acts? Select all that apply
a. Defines nursing practice b. Protects practicing nurses c. Describes the boundaries of nursing practice d. Establishes standards for nursing e. Protects the domain of nursing
The nurse is reviewing the laboratory values for a client prescribed theophylline (Theo-Dur). Which of the following would indicate a therapeutic level of this medication?
1. 2.0 mcg/mL 2. 5.0 mcg/mL 3. 15 mcg/mL 4. 25 mcg/mL