Which of the following factors common in older adults are most closely associated with the development of corneal ulcers?
A) Infections and stroke
B) Constipation and straining during defecation
C) Diabetes mellitus and peripheral vascular disease
D) Decreased percentage of water versus body weight and decreased renal function
A
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Infections and strokes are risk factors for corneal ulcers while the other cited health problems are not.
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During a breast health interview, a patient states that she has noticed pain in her left breast. The nurse's most appropriate response to this would be:
a. "Don't worry about the pain; breast cancer is not painful." b. "I would like some more information about the pain in your left breast." c. "Oh, I had pain like that after my son was born; it turned out to be a blocked milk duct." d. "Breast pain is almost always the result of benign breast disease."
The nurse notices that a 5-month-old infant in a CCU is having difficulty breathing, with nasal flaring, audible grunting, and sternal and intercostal retractions. The infant's respiratory rate is rapid, and the infant is restless and obtunded
What intervention should the nurse implement first? A) Position the baby with head in a neutral midline position and apply the jaw-thrust maneuver. B) Facilitate administration of an inhaled bronchodilator. C) Administer intravenous sedation or pain medication. D) Ask the parent to use comforting measures for the infant.
The region of the brain that acts as a relay station for both motor and sensory activity is the
a. cerebrum. c. thalamus. b. cerebellum. d. hypothalamus.
The nurse is caring for an older adult patient prescribed allopurinol (Zyloprim). What action by the nurse is best?
a. Offering fresh, cold water frequently dur-ing the day b. Monitoring temperature every 4 hours c. Ensuring sufficient protein intake d. Assessing for depression symptoms daily