Does anyone have experience?with someone who's always been blind ?and a cane user who has developed Parkinson's Disease?? O&M skills have gone to pot: shuffles, cane is lethargically moved with an arc of less than 6 inches (usually on the right side), ?time distance awareness is basically non-existent, relies mostly on sighted guide.
What about elderly individuals using Ambutech AMD? ?
??Recommendations, musings and advice are all welcome.