Asess patient readiness to communicate (note: these do not preclude the patient’s ability to communicate but rather guide communication strategy choices).
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Visual and hearing acuity (ensure the use of hearing aids and glasses)
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Level of alertness
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Presence of delirium or cognitive impairment
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Evaluate patient comprehension (ability to follow simple commands or respond to yes/no questions)
Adapting communication tools (e.g., visual analog or numeric rating scales)
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In general, large, sans serif (i.e., Arial, Helvetica, Tahoma, Calibri), bolded fonts work best.
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Type should be high contrast (i.e., black and white). Colors may be used, but make sure they are iconic to the context (i.e., green = good/go; red = bad/stop).
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Visual simplification (i.e., less is more) will promote more accurate responses because of fewer distractions or fewer stimuli to understand.
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When possible, print on cardstock and/or laminate the materials for repeated use after cleaning the materials. Present materials in front of the patient, keeping in mind that you, as the assessor, need to know/understand the response.
Resources communication with mechanically ventilated patients
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