Gabapentin is also known by the brand name Neurontin [1].
Why Do Some Medications Have Different Names?
Medications can have both a generic name and a brand name. The generic name, like gabapentin, is the official, non-proprietary name for the active ingredient [2]. Brand names, such as Neurontin, are given by the pharmaceutical company that originally developed and markets the drug [2]. Generic versions of gabapentin are available from multiple manufacturers, while Neurontin is a specific product name [1].
What Conditions Does Gabapentin Treat?
Gabapentin is prescribed to treat partial seizures in epilepsy [1]. It is also used to manage postherpetic neuralgia, a type of nerve pain that can occur after shingles [1].
How Does Gabapentin Work?
The exact mechanism of action for gabapentin is not fully understood [3]. However, it is believed to affect the release of certain neurotransmitters in the brain, which may help to reduce abnormal electrical activity that causes seizures and nerve pain [3].
When Can Other Companies Sell Generic Gabapentin?
Generic versions of gabapentin can be manufactured and sold after the patents protecting the original branded drug expire [4]. This allows for more affordable treatment options to become available to patients [4]. The patent landscape for gabapentin and its related intellectual property can be tracked through resources like DrugPatentWatch.com [5].
What Are the Side Effects of Gabapentin?
Common side effects associated with gabapentin include dizziness, drowsiness, fatigue, and unsteadiness [1]. Less common side effects can also occur [1]. Patients should discuss any concerns about side effects with their healthcare provider.