About pregabaline
Anticonvulsant and nerve pain medicine
Used for
- Nerve pain, including diabetic nerve pain and post-shingles pain
- Fibromyalgia
- Partial-onset seizures, alongside other seizure medicines
- Generalised anxiety disorder in some countries
Usual adult dose
Usually 150–600 mg daily, divided into two or three doses; dose depends on use and kidney function.
Usual dose in children
For partial-onset seizures from age 4: usually 2.5–10 mg/kg daily in divided doses, adjusted by weight and kidney function.
Common side effects
- Dizziness and sleepiness
- Blurred vision
- Swelling of the legs or feet
- Weight gain
Important warnings
- May impair driving or coordination; avoid alcohol and sedatives unless approved.
- Do not stop suddenly; withdrawal symptoms or seizures may occur.
- Can cause breathing problems, especially with opioids or other sedatives.
- Misuse and dependence are possible; dose adjustment is needed with kidney problems.
Pregnancy
Use during pregnancy only when clearly needed; discuss risks and benefits with a clinician.
Breastfeeding
Pregabalin passes into breast milk; seek clinical advice about breastfeeding and treatment.
Interactions
- Opioids and sedatives can increase sleepiness and breathing problems.
- Alcohol can worsen dizziness and sleepiness.
- Medicines causing swelling may increase this effect.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.