In terms of how the product works, Lizzy suggested that adding audio to the visuals of the glasses could be helpful if it’s not too over-stimulating.
Familiar sounds and images would help ease that anxiety. Anything to stimulate the patients’ brain has an advantage. For dementia and Alzheimer’s patients, this most likely means introducing the product, and it’s voice, at an early enough stage when they can learn what it is and become familiar with it. It can be like another person in their life. However, if this feature is implemented, it is important that it can be either turned off or put on a setting where it can only be heard by the patient. The product yelling out information about a person’s name or relationship could cause significant distress and embarrassment for the patient.