A nurse is presenting a class to a local community about vision and eye health. As part of the presentation the nurse explains how visual perception occurs. Which of the following would the nurse include in the explanation?
A) Refers to what a person sees with one eye
B) Involves light rays striking the retina
C) Acts as a protective reflex to limit light
D) Allows the eyes to focus on near objects
B
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The nurse is caring for a patient recovering from a craniotomy. How should the nurse position this patient?
1. low Fowler's (head of bed up 30 degrees) 2. flat 3. high 4. high Fowler's (head of bed up 45 degrees)
A client is prescribed prazosin (Minipress). Which information should the nurse include in the client education?
A. Instruct the client to not take OTC herbal preparations containing saw palmetto. B. Instruct the client to not take tub baths. C. Instruct the client to decrease his intake of sodium. D. Instruct the client to wear sunglasses when outdoors.
Cultural backgrounds influence the way in which individuals express their basic needs
Indicate whether the statement is true or false
A woman is experiencing a long and painful labor and is becoming increasingly intolerant of the pain. She has been receiving frequent, small doses of IV hydromorphone (Dilaudid)
The nurse suggests that she switch from medication to massage and water treatments. The patient is reluctant. What explanation by the nurse is best? A. "It's either this or you'll need an amniotomy." B. "Pain medicine sometimes slows labor down." C. "You are getting too much pain medication." D. "Your anxiety can cause labor to be slow."