Have her research afrezza. It is a mealtime parndial insulin that is inhaled. It is from sanofi. It is a game changer in how blood sugars arre managed and could help her reverse her neuropathy.
if you watch the videos you’ll find that Dr. Fung states that the issue with diabetes is TOO MUCH insulin so to give more insulin is akin to giving alcohol to an alcoholic. His premise is fasting to stop the increase of insulin for long periods of time which breaks the insulin resistance.