Answer
Gabapentin is removed unchanged by the kidneys, so impaired renal function can increase exposure and adverse effects. The prescription needs individual review in renal impairment or dialysis.
Sources for this answer
- Gabapentin 400mg Capsules — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.