Where are alveolar macrophages found?
a. Skin
b. Breasts
c. Gastrointestinal tract
d. Lungs
Ans: d. Lungs
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A nurse understands that the typical height for a 12-month-old is:
a. 20 inches. b. 25 inches. c. 30 inches. d. 35 inches.
A patient with a cerebral aneurysm exhibits signs and symptoms of an increase in ICP. What nursing intervention would be appropriate for this patient?
A) Range-of-motion exercises to prevent contractures B) Encourage independence with ADLs to promote self-esteem C) Encourage family visitation to decrease anxiety D) Absolute bed rest in a quiet nonstimulating environment
A nurse intervenes when he or she observes a student nurse who is caring for a toddler
1. Encourage the toddler to feed herself. 2. Guide the toddler gently if she makes a mistake. 3. Offer the toddler unlimited choices on what time to go to bed. 4. Ask the toddler if she would like to wear the red shirt or the blue shirt.
As the level of the client's pain diminishes, the client's ability to locate the site of pain:
1. decreases. 2. remains the same. 3. increases. 4. is unchanged, but the pain becomes referred pain.