peripheral neuropathy
"I have been taking gabapentin in significant doses (900mg/4xday).  When it is time for me to take a dose my upper back and my arms will begin to tingle and become cold and my hands will begin to burn. If I wait my arms and back will become very cold and no amount of heat will help. Once I take my dose my symptoms will subside in 15 to 30 minutes.  I take my gabapentin with a 5 mg tab of oxycodone which I take for a variety of serious pain and I think that the combination is much more effective for dealing with neuropathy.  I have not found any studies that support my observation.  I suffer no side effects from this medication."