The aging eye shows all of the following changes except:
a. better ability to focus on near objects
b. decreased lens accommodation
c. decreased peripheral vision
d. presbyopia
A
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A woman who gives birth to a healthy male child has one older child who has been diagnosed with neurofibromatosis 1. What sign should the parents be instructed to look for in the new baby?
A) Increased urination B) Projectile vomiting C) Café-au-lait spots D) Xanthoma
An appropriate nursing action for providing postural drainage is:
A) Administering physiotherapy in an upright position B) Performing the procedure following the patient's meals C) Applying percussion firmly to bare skin D) Positioning the patient using pillows to promote postural drainage
A patient has been admitted to the ICU after being recently diagnosed with an aneurysm and the patient's admission orders include specific aneurysm precautions. What nursing action will the nurse incorporate into the patient's plan of care?
A) Elevate the head of the bed to 45 degrees. B) Maintain the patient on complete bed rest. C) Administer enemas when the patient is constipated. D) Avoid use of thigh-high elastic compression stockings.
A patient is receiving oprelvekin (Neumega) subcutaneously daily. Which laboratory value indicates that the therapy is effective?
a. Hemoglobin 12 g/dL b. Platelet level 55,000/mm3 c. Red blood cells 4.5 million/mm3 d. International normalized ratio (INR) 1.0