Which finding rules out defects in the cornea, lens, and vitreous chamber of an infant?
a. Bilateral red reflex
b. Symmetric corneal light reflex
c. Bilateral blink reflex
d. Symmetric eye movements
ANS: A
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What finding should alert the nurse to a potential cytomegalovirus (CMV) infection in an HIV-infected patient?
A) Blurry vision B) Burning on urination (dysuria) C) Sore throat D) Muscle aches
The communication of clinical, research, and theoretical findings for the purpose of bringing new knowledge to the point of care is
a. explanation. b. dissemination. c. evaluation. d. demonstration.
A nurse is teaching a health and nutrition class about foodborne illnesses. Which statement by the client is correct about Toxoplasma gondii?
A) "Tapeworms can attach to the heart and cause a heart attack." B) "I have to make sure to wash all fruits and vegetables." C) "This is a virus passed around because of unwashed hands." D) "Tapeworms are acquired through ingestion of raw beef."
An older adult is receiving an antihypertensive drug and a potassium-wasting diuretic on a daily basis. Review the following adverse effects and select the one that can be compounded by age-related physical changes in this patient
a. Confusion and restlessness b. Heart failure c. Hyperkalemia d. Orthostatic hypotension