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111. You are caring for a patient with chronic obstructive pulmonary disease who has come in with respiratory distress. The patient takes theophylline (Theo-Dur). A therapeutic level is drawn on the patient. You would know the patient needs to be educated on complying with medication if the therapeutic is what?
112. You have assisted the physician with insertion of a chest tube. As you monitor the fluid level in the water seal chamber you notice fluctuations in the fluid. What is the appropriate action?
113. You are caring for a patient with a chest tube. When you turn the patient to the side the tube comes disconnected. What action should you take next?
115. You are changing the tape on a tracheostomy tube when the patient coughs, and the tube becomes dislodged. The initial action of the nurse should be: