What must a patient do following a left vitrectomy?
a. Remain flat in bed for 48 hours
b. Position self in a face-down position for 4 to 5 days
c. Assume a side-lying position with the left side down for 3 days
d. Keep head upright and cushioned with pillows for 24 hours
ANS: B
Following a vitrectomy, the patient must assume a face-down position or turn the face to the right side for 4 to 5 days.
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