Can gabapentin make you dizzy?
Yes. Dizziness is a known side effect of gabapentin, and it can show up soon after starting the medication or after dose increases. People may describe this as feeling lightheaded, unsteady, or “off-balance.” [1]
Why does gabapentin cause dizziness?
Gabapentin affects how nerve cells signal in the brain and nervous system. That action can lead to central nervous system side effects such as dizziness, drowsiness, and coordination problems. [1]
What other side effects commonly come with dizziness?
Dizziness from gabapentin often overlaps with other nervous-system side effects, including sleepiness (somnolence) and unsteadiness. [1]
When should dizziness be treated as urgent?
Get urgent medical care if dizziness comes with signs of a serious allergic reaction (such as swelling of the face/lips, trouble breathing, or widespread rash), fainting, or severe confusion. If dizziness is mild but persistent or worsening, contact your prescriber promptly, since adjusting the dose may be needed. [1]
Can dose changes make dizziness worse?
Yes. Starting gabapentin and increasing the dose are common times when dizziness and related side effects are more noticeable. If this happens, clinicians often recommend taking the medication exactly as prescribed and discussing whether a slower titration or dose adjustment is appropriate. [1]
Tips to reduce dizziness (what patients typically do)
Until you know how gabapentin affects you, it can help to avoid driving or risky activities if you feel lightheaded, rise slowly from sitting or lying down, and take note of whether the dizziness is worse at certain times of day (for example, soon after doses). Discuss ongoing symptoms with your prescriber. [1]
Sources
[1] https://www.drugs.com/sfx/gabapentin-side-effects.html