Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Gabapentin (Neurontin) and Paroxetine (Paxil) are both prescription medications, but they are used for different conditions and belong to different drug classes. Gabapentin is an antiepileptic medication used to treat certain seizures and nerve pain, while Paroxetine is a selective serotonin reuptake inhibitor (SSRI) used for various mental health conditions like depression, anxiety, and PTSD. Gabapentin is typically taken three times a day and is available in both generic and brand forms, including immediate-release and extended-release versions. In contrast, Paroxetine is usually taken once daily and is available as both immediate-release and extended-release tablets, as well as an oral suspension. Common side effects of Gabapentin include dizziness and sleepiness, whereas Paroxetine can cause nausea, sexual side effects, and weight gain. Additionally, Gabapentin can be misused and is controlled in some states, while Paroxetine is not a controlled substance. Both medications can cause withdrawal symptoms if stopped abruptly, but they work in different ways: Gabapentin affects nerve activity, while Paroxetine increases serotonin levels in the brain.
Gabapentin (Neurontin)
Paroxetine (Paxil)
Gabapentin (Neurontin)
Paroxetine (Paxil)
Summary of Neurontin vs. Paxil
Summary for Antiepileptic
Prescription only
Gabapentin, also known by its brand name Neurontin, is used to treat nerve pain from shingles in adults. This medication can also help treat partial (focal) seizures in adults and children. Gabapentin (Neurontin) comes as pills and a liquid that you take by mouth. The dosage depends on things like what you're treating, how old you are, and how well the medication is working. In general, you take it 3 times a day. Common side effects include making you feel dizzy and sleepy.
Summary for SSRI
Prescription only
Paroxetine (also known by it's brand name Paxil) is a selective serotonin reuptake inhibitor (SSRI), used for different types of anxiety problems and depression. It's available as a brand name and generic version, and it comes as an immediate-release tablet, an oral suspension, and an extended-release tablet. Possible side effects include nausea, sexual side effects, and weight gain. It can also cause withdrawal symptoms (e.g., headache, trouble sleeping, anxiety) if you suddenly stop taking it.