What If I Take an Overdose?Based on experience with overdoses of other forms of gabapentin (such as Neurontin®), people who take too much Horizant may have overdose symptoms that could include drowsiness and dizziness, among other problems.
If you happen to overdose on this medication, seek medical attention right away.
(Click Horizant Overdose for more information.)
Horizant should be stored at room temperature, away from moisture. Keep this and all other medications out of the reach of children. It is best if your pharmacist dispenses this medication in the original bottle, not in a standard pharmacy bottle, and does not remove the desiccants. It is best for you to keep the medication in the original bottle with the desiccants as well.
If you forget to take a dose of Horizant, simply skip the missed dose and continue with your regular schedule. Do not take a double dose of this medicine.
This medication comes the following strengths:
- Horizant 300 mg extended-release tablets
- Horizant 600 mg extended-release tablets.
This medication is not available in generic form (see Generic Horizant for more information).