My neuropathy has completely gone away by following the low-carb diet of under grams a day. Also, I watch the oils I use, avoiding seed oils, using avocado, olive oils, or butter in my cooking instead.

no, not reversible. but can be maintained and stopped from getting worse

Magnesium supplement helped my leg cramps so I don't wake up in the middle of the night.

What worked for me was Alpha lipoic acid and acetyl-L-carnitine and a low carb diet. I used to lack feeling in my feet was clumsy and had to look down at my feet when using stairs. After 7-8 months on low carb reducing my A1C to 4.7 and taking alpha lipoic acid I got feeling back in the soles of my feet. Then some improvement but I read about acetyl-l-carnitine and decided to add that and within a couple of weeks I got feeling back in my toes . I also had bad night cramps and those are also gone. Good luck

I’m on lyrics as well, and Elvil