Epilepsy. Neurontin is indicated as adjunctive therapy in the treatment of partial seizures with and without secondary generalization in adults and children aged 6 years and above (see section 5.1). Medscape - Seizure dosing for Neurontin, Gralise (gabapentin), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. In studies of pregnant animals, Lyrica (pregabalin) was shown to increase the risk of bone problems and low fetal weight. However, keep in mind that animals do not always respond to medications in the same way that humans do. Although pregnancy has typically been considered a time of emotional well-being, recent studies suggest that up to 20% of women suffer from mood or anxiety disorders during pregnancy. Gabapentin (Neurontin, Gralise, and others) is a prescription drug used to treat seizure disorders and nerve damage from shingles. Off label uses (non-FDA approved) include fibromyalgia, headaches, and hot flashes. Common side effects are fatigue, nausea, hostility, dizziness, and tremors. 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). Neurontin is an anti-epileptic drug, also called an anticonvulsant. It affects chemicals and nerves in the body that are involved in the cause of seizures and some types of pain. Gabapentin, sold under the brand name Neurontin among others, is an anticonvulsant medication used to treat partial seizures, neuropathic pain, hot flashes, and restless legs syndrome. Neurontin ® is indicated for: Management of postherpetic neuralgia in adults; Adjunctive therapy in the treatment of partial onset seizures, with and without secondary generalization, in adults and pediatric patients 3 years and older with epilepsy Patient Assistance Programs. Pfizer RxPathways ® may be able to help. Pfizer RxPathways connects eligible patients to a range of assistance programs to help them access their Pfizer prescriptions.