Contact with a pathogen has precipitated a cutaneous immune reaction on a nurse's hands. The nurse would understand that this reaction primarily involves the action of what component of the integumentary system?
A) Langerhans cells
B) Merkel cells
C) Basement membrane
D) Melanocytes
A
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During an assessment the population health nurse learns that a client is using blue velvet. For which substance should the nurse plan care for this client?
1. Codeine. 2. Demerol. 3. Opium. 4. Cocaine.
The nurse is caring for a patient with a heart rate of 140 beats/min. The provider orders parasympathetic medications to slow down the heart rate. With this type of medication, the nurse should
a. evaluate the patient for symptoms of constipation. b. observe for diarrhea. c. assess mucus membranes for signs of dryness. d. expect decreased bowel sounds.
Group oriented, produces the most individual creativity
Match the leadership style with the words that describe it. a. Democratic c. Laissez-faire b. Autocratic
The nurse is aware that patients who are immobile are at increased risk of developing deep vein thromboses (DVTs). Because of this, the nurse should
a. Make sure that elastic stockings are not removed. b. Measure the calf circumference of both legs. c. Dorsiflex the foot while assessing for patient discomfort. d. Measure both ankles to determine size.