What can a nurse in a long-term care facility do to best promote normal circadian rhythm in all patient rooms?
a. Keep bright lights on during the daytime.
b. Dim lights to promote relaxation.
c. Maintain appropriate environmental temperature.
d. Pull curtains for privacy.
ANS: A
Bright lights during the day support normal circadian rhythm. Environmental temperature control and privacy are important but do not affect circadian rhythm.
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Which statement made by an adolescent girl indicates an understanding about the prevention of sexually transmitted diseases (STDs)?
a. "I know the only way to prevent STDs is to not be sexually active." b. "I practice safe sex because I wash myself right after sex." c. "I won't get any kind of STD because I take the pill." d. "I only have sex if my boyfriend wears a condom."
A patient who has been taking methimazole (Tapazole) for 3 weeks has all of the following laboratory blood test results. Which result do you report immediately to the prescriber?
a. White blood cell count 3500 cells/mm3 b. Lactate dehydrogenase 990 IU/L c. Sodium 132 mEq/L d. Hematocrit 32%
The nurse recognizes that new parents may be ready to learn about their newborn after the birth. What understanding leads the nurse to this conclusion?
a. The baby will not be discharged until the parents have the training. b. The nurses on the mother-baby division do a better job of teaching baby care. c. The parents now have the motivation to learn because the baby has been born. d. The parents have no choice at this point.
What would a new baccalaureate-prepared community/public health nurse be expected to do to improve personal competency and quality of care? (Select all that apply.)
a. Apply the nursing process to a large aggregate. b. Be actively involved in peer review. c. Provide the best possible care to individuals and families. d. Participate in relevant continuing education programs. e. Integrate relevant research findings for evidence-based practice. f. Systematically evaluate personal professional practice performance.