PN VATI Comprehensive Predictor 2020 Green Light Exam Study Questions And Answers. 1. Which of the instructions should a nurse include in the teaching for a pt. who had removal of a cataract in the left eye? a. "Forcefully cough and take deep breaths every two hours to keep your airway clear." b. "Perform the prescribed eye exercises each day to strengthen your eye muscles." c. "Rinse your eyes with saline each morning to prevent postoperative infection." d. "Take the prescribed sto...

PN VATI Comprehensive Predictor 2020 Green Light Exam Study Questions And Answers. 1. Which of the instructions should a nurse include in the teaching for a pt. who had removal of a cataract in the left eye? a. "Forcefully cough and take deep breaths every two hours to keep your airway clear." b. "Perform the prescribed eye exercises each day to strengthen your eye muscles." c. "Rinse your eyes with saline each morning to prevent postoperative infection." d. "Take the prescribed sto...