I have peripheral neuropathy that has progressed over the last several years.
Recently it has gotten to the point while I can walk (thoughtfully) without a cane, etc., my balance has significantly deteriorated.
I was referred to Physical Therapy by my Doc and they gave me a series of excercises that basically help my brain adapt to the deficiencies brought on by the neuropathy. The exercises take ~45 minutes a day (I tend to spread them out during the day) and have resulted in measurable improvement in my balance while walking, etc.