what is the max dose for neurontin
Gabapentin can be initiated at doses of 100 to 300 mg at bedtime or 100 to 300 mg three times daily. The dose should be titrated by 100 to 300 mg every 3 to 7 days as tolerated to a maximum dose of 3600 mg per day.The usual effective dose is 1800 mg to 3600 mg per day, which may take several weeks to achieve. recent crossover design study compared nortriptyline (maximum dose of 100 mg daily), gabapentin (maximum dose of 3600 mg daily), and a combination of both in 56 patients with painful diabetic neuropathy or PHN. Participants received each treatment for 6 weeks followed by a one week taper and a one-week washout phase.
2.1 Dosage for Postherpetic Neuralgia. In adults with postherpetic neuralgia, NEURONTIN may be initiated on Day 1 as a single 300 mg dose, on Day 2 as 600 mg/day (300 mg two times a day), and on Day 3 as 900 mg/day (300 mg three times a day).he recommended maintenance dose of NEURONTIN is 300 mg to 600 mg three times a day. Dosages up to 2400 mg/day have been well tolerated in long-term clinical studies. Doses of 3600 mg/day have also been administered to a small number of patients for a relatively short duration, and have been well tolerated.