The correct answer is C. Hearing loss
Treatment-induced neuropathy of diabetes (TIND) is a rare condition that can occur after rapid normalization of blood glucose levels following prolonged periods of hyperglycemia. Symptoms include
• orthostatic hypotensionsyncope
•burning/shooting pain usually in the lower extremities
•worsening of microvascular disease like retinopathy or nephropathy
Recent research suggests that TIND may be on the rise.1 This increase is undoubtedly related to increasing numbers of people affected by the diabetes epidemic as well as recent recommendations for more intensive glycemic control.
Source. Gibbons CH. Treatment-Induced Neuropathy of Diabetes. Curr Diab Rep. 2017;17:127.