Final answer:
A medical assistant should use accessible communication methods as per DART recommendations, provide verbal and written instructions in large print or Braille, and ensure the patient thoroughly understands their discharge instructions and post-care requirements.
Step-by-step explanation:
A medical assistant providing discharge instructions for a patient with visual impairment should take several actions to ensure the instructions are clear and accessible. It is essential to apply recommendations of the DisABILITY Resources Toolbox (DART) for Practitioners. This includes ensuring access to the building, providing accessible parking, using accessible modes of communication, and creating a welcoming environment. In this scenario, the assistant could verbally convey the instructions while providing written materials in large print or in Braille if necessary.
The medical team, including the surgeon, nurse, and anesthesia professional, should review aloud the key concerns for the recovery and care of the patient. This implies ensuring the patient understands the nature of their procedure, any follow-up care required, and the signs of potential complications.