When wearing a mask, the nurse should change it every:
a. 5-10 minutes.
b. 10-20 minutes.
c. 20-30 minutes.
d. 30-40 minutes.
C
The mask should be changed every 20 to 30 minutes.
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When preparing the client for a meal, a nurse's FIRST responsibility is:
a. ensuring that the client is ready to eat b. identifying the client's tray and ensuring that the correct diet has been sent c. positioning the client comfortably upright with the overbed table over the client's lap d. removing any offensive sights and smells from the room
Otoscopic examination of an elderly client reveals a red bulging membrane, with absent distorted light reflex. Which condition would the nurse suspect?
A) external otitis. B) ruptured tympanic membrane. C) otitis media. D) scar tissue.
The nurse is caring for a patient who is taking a protease inhibitor (PI). Upon review of the laboratory test results, the nurse notes that the patient has newly elevated plasma triglycerides and cholesterol
The nurse expects that the prescriber will manage these levels with: a. lovastatin [Mevacor]. b. simvastatin [Zocor]. c. modified diet and exercise. d. Pancrease.
The pediatric nurse manager has been discussing the need for cultural awareness when providing acute care to patients. The cultural needs and customs of the dying patient are:
a. The same across all cultures b. Are not as important as providing palliative care c. Not affected by language barriers d. Customs regarding death are usually unique to a given culture