Was given gabapentin4mild peroneal neuropathy in knee. Now have burning sensation n slight pain in left knee. Left arm is palpitating. What should I do?

See pain management. specialist or a neurologist. Peripheral neuropathy is a complicate chronic dysfunction to live with. The good news is there is a treatment for this condition ranges from conservative therapies, pharmacological and alternative options. The goals of treatment are to relieve pain, maintain normal function and improve quality of life.
Talk to your doctor. about the use of this medication and adjustment of dosage if necessary.