Since upping my dose of Gabapentin to 1600mg daily for Neuropathy and Migraines I am retaining fluid and I have to push to pee. I am drinking lots and lots of water to counteract the swelling but wonder what the having to push to pee means. Gabapentin is used to treat some types of seizures and for postherpetic neuralgia (nerve pain caused by shingles). Learn about side effects, interactions and indications. 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. I have tried and failed soo many times trying to quit drinking and they always failed , finally I ended up in a lock rehab ward. I was prescribed the Gabapentin( 300mg 3x a day) , I cannot explain the change in me it was like over night my desire\need for alcohol was gone. Gabapentin has effects in similar brain pathways to those that are affected by drugs like benzodiazepine. It can cause dizziness, forgetfulness, drowsiness and confusion, all of which can put you at risk of hurting yourself, especially in certain environments. Gabapentin is a nerve pain medication and anticonvulsant that has proven to be effective for people who have hard-to-treat depression or other mood disorders Gabapentin dosing guidelines take various factors into account, such as the condition being treated and a person's age and weight. When used to treat partial seizures, the drug must be combined with another seizure medication, so this can also affect the dose. Gabapentin side effects in dogs. While most of the gabapentin side effects in dogs are limited to mild sedation and ataxia, there are a number of more serious side effects that are associated with exceeding the recommended dosage. Gabapentin enacarbil (Horizant (IR) (U.S.), Regnite (in Japan)) is an anticonvulsant and analgesic drug of the gabapentinoid class, and a prodrug to gabapentin. It was designed for increased oral bioavailability over gabapentin, and human trials showed it to produce extended release of gabapentin with almost twice the overall bioavailability. Gabapentin Sandoz® gabapentin capsules. Consumer Medicine Information. WHAT IS IN THIS LEAFLET. This leaflet answers some common questions about Gabapentin Sandoz.