When examining a patient's eyes for complaints of visual changes, which of the following indicates hyperviscosity from polycythemia or retinal infarcts?
A) Sickle cell anemia
B) Retinal hamartoma
C) Stage one hypertension
D) Iron deficiency anemia
D
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The nurse who holds back from clients emotionally is exhibiting:
1. Presencing. 2. Distancing. 3. Summarizing. 4. Denial.
Structured Care Methodologies (SCMs) are interprofessional tools that are used to:
A. Identify the best practice and facilitate standardization of care. B. Monitor client care more effectively. C. Measure and analyze success of an outcome. D. Assist employees with wellness and prevention of injuries.
A child has been diagnosed with cat scratch disease. The nurse explains which characteristics about this disease?
a. "The disease is usually a benign, self-limiting illness." b. "The animal that transmitted the disease will also be ill." c. "The disease is treated with a 5-day course of oral azithromycin." d. "Symptoms include pruritus, especially at the site of inoculation."
How does the nurse perform a Weber test to assess hearing function? The nurse:
a. Whispers several words to the client and requests that the client repeat the words heard. b. Places a vibrating tuning fork in the middle of the head and asks the client if the sound is heard the same in both ears or if it is louder in one ear than the other. c. Places a set of headphones over both ears, plays several tones, and asks the client to identify the sounds. d. Places a vibrating tuning fork on the mastoid process until the client no longer hears a sound, and then moves it in front of the ear until the client no longer hears a sound.