Surgery
In people with diabetic peripheral neuropathy, two reviews make a case for nerve decompression surgery as an effective means of pain relief and support claims for protection from foot ulceration. There is less evidence for efficacy of surgery for non-diabetic peripheral neuropathy of the legs and feet. One uncontrolled study did before/after comparisons with a minimum of one-year follow-up and reported improvements for pain relief, impaired balance and numbness. "There was no difference in outcomes between patients with diabetic versus idiopathic neuropathy in response to nerve decompression." There are no placebo-controlled trials for idiopathic peripheral neuropathy in the published scientific literature. Diet
According to a review, strict gluten-free diet is an effective treatment when neuropathy is caused by gluten sensitivity, with or without the presence of digestive symptoms or intestinal injury. Counselling
A 2015 review on the treatment of neuropathic pain with psychological therapy concluded that, "There is insufficient evidence of the efficacy and safety of psychological interventions for chronic neuropathic pain. The two available studies show no benefit of treatment over either waiting list or placebo control groups."
In people with diabetes mellitus, mononeuritis multiplex typically is encountered as acute, unilateral, and severe thigh pain followed by anterior muscle weakness and loss of knee reflex.Electrodiagnostic medicine studies will show multifocal sensory motor axonal neuropathy.It is caused by, or associated with, several medical conditions:

Autonomic neuropathy
Autonomic neuropathy is a form of polyneuropathy that affects the non-voluntary, non-sensory nervous system (i.e., the autonomic nervous system), affecting mostly the internal organs such as the bladder muscles, the cardiovascular system, the digestive tract, and the genital organs. These nerves are not under a persons conscious control and function automatically. Autonomic nerve fibers form large collections in the thorax, abdomen, and pelvis outside the spinal cord. They have connections with the spinal cord and ultimately the brain, however. Most commonly autonomic neuropathy is seen in persons with long-standing diabetes mellitus type 1 and 2.