Finger feels like its burning diabetes?

Could be?: Some people are more prone to develop diabetic neuropathy and lower average sugar levels and others. Would be unlikely to affect just one finger. Keep your blood sugar i deal. These finger symptoms might come and go but they are not life threatening.

Possible neuropathy: Neuropathy can happen as a result of trauma, or nerve damage due to the consumption of alcohol or certain medications. Symptoms can range from a numbness and tingling sensation, possibly a burning sensation, to an uncomfortable painful sensation of the extremities. Get evaluated by a professional to determine the exact cause in order to get the appropriate treatment.