Gez - I have had quite a bit of clinical experience with Neurontin™ (gabapentin). Most people have no problem stopping the drug, and the only people that I have seen have problems with withdrawl are those taking very high doses for a long period of time (eg. 2400 mg to 3600 mg daily for more than six months).

For what reason is this person taking the Neurontin (eg. anticonvulsant? mood stabilizer? migraines? neuropathic pain?). What disorder has his doctor diagnosed him as having? What is his current daily dosage and how does he divvide it up? How long has he been taking the drug? Has he had problems with memory, agitation and motivation prior to taking the Neurontin? Is he taking any other medication, and if so what are the dosages and when does he take them?

If I know the answers to these questions I should be able to give you a fairly detailed response. - Cam