The dosage of Gabapentin is of great importance since over-dosage can be very harmful to a patient. Therefore, you should consult a doctor before taking this medicine since he will guide you perfectly with the dosage. Patients should also convey their medical history to doctors before they Buy Gabapentin Pain killer 800 mg tab in the USA. This medicine is of very high dosage and should be consumed only by patients who suffer from acute nerve pain.