Gabapentin Formulations
Yes, gabapentin is available in tablet form, along with capsules and oral solution. 1
Available Formulations
Gabapentin comes in multiple oral formulations to accommodate different dosing needs and patient preferences:
- Tablets: Available in scored 600 mg and 800 mg tablets that can be divided in half if needed 1
- Capsules: Standard capsule formulation 1
- Oral solution: Liquid formulation available for patients who cannot swallow solid dosage forms 1
Important Administration Details for Tablets
- Scored tablets can be split: The 600 mg and 800 mg tablets are scored and may be divided to administer half-tablet doses 1
- Unused half-tablets must be used within 28 days: If you split a scored tablet, the unused half should be taken as the next dose, and any half-tablet not used within 28 days of dividing should be discarded 1
- All formulations can be used interchangeably: Gabapentin may be administered as oral solution, capsule, or tablet, or using combinations of these formulations 1
Clinical Context
- Gabapentin is only available in oral forms: There is no intravenous or other parenteral formulation of gabapentin 2
- Tablets can be taken with or without food: Food does not significantly affect absorption 1
- Antacid interaction: If taking aluminum/magnesium-containing antacids (such as Maalox or Mylanta), wait at least 2 hours before taking the next gabapentin dose 1