title: Turn off the lights.
authors.forename: Annette
authors.initials: A
authors.lastname: Ruggiero
mesh_terms: D006801:Humans; D009622:Noise / Q000517:prevention & control*; D009741:Nursing Staff, Hospital / Q000458:organization & administration*; D017060:Patient Satisfaction; D013527:Perioperative Nursing / Q000458:organization & administration*; D013315:Stress, Psychological / Q000451:nursing* / Q000517:prevention & control*