A nurse is collecting data from a client who reports manifestations of depression. Which of the following findings should the nurse identify as a risk factor for suicide?

Choice A reason: Turning on overhead lights disrupts sleep by stimulating retinal photoreceptors, raising alertness via melatonin suppression. Scientifically, dim or red light preserves rest, making this contrary to reducing environmental stressors for sleep optimization in acute care settings.

Choice B reason: Rubber-soled shoes reduce noise from footsteps, minimizing auditory disturbances to sleep. Scientifically, quiet environments lower cortisol and enhance sleep quality, aligning with evidence-based stressor reduction strategies to promote rest in hospital clients effectively.

Choice C reason: Opening curtains increases light and noise exposure, disrupting sleep cycles via circadian misalignment. Scientifically, darkness supports melatonin production, so this heightens stressors, opposing the goal of improving rest in shared hospital rooms per sleep science.

Choice D reason: Shift reports near rooms raise noise levels, activating the hypothalamic-pituitary axis, disturbing sleep. Scientifically, quiet zones reduce awakenings, making this detrimental to stressor reduction, as it elevates auditory interference contrary to sleep promotion goals.

Choice A reason: Voice alteration isn’t linked to ECT; it affects brain function, not vocal cords. Post-procedure, neurological effects dominate, not laryngeal changes.

Choice B reason: Neck pain may occur from positioning, but it’s not a primary ECT reaction. Muscle relaxants minimize strain, making this less common.

Choice C reason: Scalp tingling could stem from electrodes, but it’s rare and minor. ECT’s electrical impact targets memory and mood, not sensory nerves.

Choice D reason: Temporary memory loss is a well-documented ECT side effect, from disrupted hippocampal function. It’s expected, often resolving, and key to inform clients.