How Does Pregabalin Work?
It is not known exactly how pregabalin works to prevent partial seizures in people with epilepsy. In addition, it is not known exactly how the medication works for nerve pain or fibromyalgia. Pregabalin is known to bind to certain parts of calcium channels in the central nervous system, and this may be how it works for seizures, nerve pain, and anxiety. Although not approved for anxiety treatment, it has anti-anxiety properties and may be an effective anxiety medication.