Pregabalin is a medication used for several conditions related primarily to nerve pain, seizures, and certain anxiety disorders. Its main uses include:
- Neuropathic pain (nerve pain): Pregabalin is prescribed to alleviate pain caused by damaged nerves. This type of pain can result from conditions such as diabetic peripheral neuropathy (nerve damage due to diabetes), postherpetic neuralgia (pain following an outbreak of shingles), and nerve injuries due to spinal cord damage[1][2][3][6].
- Fibromyalgia: It is used to treat the chronic pain, muscle stiffness, tenderness, and fatigue associated with fibromyalgia[1][2][3][6].
- Epilepsy/seizures: Pregabalin is used as an adjunct (add-on) therapy for the treatment of partial-onset seizures in adults and children over 1 month old[1][2][3][6]. It works by reducing abnormal electrical activity in the brain.
- Anxiety disorders: In some cases, pregabalin is prescribed to treat generalised anxiety disorder, especially in regions like the UK[4][5].
Pregabalin works by affecting the way that nerves send pain signals to the brain and by stabilizing electrical activity in the nervous system[2][5]. It is only available by prescription and comes in capsules, tablets, or a liquid[5].
Other uses for pregabalin are determined by a healthcare provider, and its effectiveness may vary depending on the specific condition[1][4].
References
- [1] Pregabalin: MedlinePlus Drug Information
- [2] Pregabalin (Lyrica): Uses, Side Effects, Interactions – WebMD
- [3] Pregabalin: Uses, Interactions, Mechanism of Action – DrugBank
- [4] Pregabalin – Wikipedia
- [5] Pregabalin: medicine to treat epilepsy and anxiety – NHS
- [6] Pregabalin (oral route) – Mayo Clinic