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MCA – Aphasia Practicable Steps — SCE Neurology MCQ

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HardNeuropsychiatryMCA – Aphasia Practicable StepsSCE Neurology

A man with severe expressive aphasia after a dominant-hemisphere stroke must decide whether to accept a gastrostomy. He communicates inconsistently in speech but reliably uses pictures, gesture and yes/no eye movements. What should the team do before concluding that he lacks capacity?

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Correct answer: AUse communication aids, then assess capacity for the gastrostomy decision today

Capacity is decision specific and time specific, and every practicable step must be taken to support the person before finding incapacity. Because this patient communicates reliably with pictures, gesture and eye movements, those methods should be used to present information and assess understanding, retention and use or weighing. Speech and language therapy may help establish the communication system. Aphasia alone does not remove capacity, and a global cognitive score or inability to provide a fluent verbal explanation is not a substitute for a supported assessment.

Reference: UK Government, Mental Capacity Act guide for health and social care: https://www.gov.uk/government/publications/health-and-social-care-workers-mental-capacity-act-decisions/making-decisions-about-your-health-welfare-or-finances