Based on NIH | Does consuming honey while taking Gabapentin increase the risk of side effects, such as dizziness or drowsiness?

Eating honey with gabapentin is not known to cause a direct interaction, and honey itself does not appear to increase gabapentin’s side effects like dizziness or drowsiness. ^[1] However, gabapentin commonly causes dizziness and sleepiness on its own, and these effects can be worsened by alcohol or other sedating medicines, so it’s wise to be cautious with anything that can add sedation. ^{[2] [3]}

Key takeaways

• There is no documented food interaction between honey and gabapentin, and honey does not have sedative properties that would typically make gabapentin’s drowsiness worse. ^[1]
• Gabapentin frequently causes dizziness and drowsiness by itself, especially when starting treatment or increasing the dose. ^{[2] [4]}
• Alcohol and sedating drugs can make these effects worse, so they should be avoided or discussed with your clinician while taking gabapentin. ^{[2] [3]}

What official guidance says about gabapentin and side effects

Gabapentin can cause central nervous system depression, leading to dizziness and somnolence (sleepiness), and it may slow thinking and motor skills. ^[4] It is specifically advised to avoid alcohol or other medicines that make you sleepy or dizzy, because combining them with gabapentin can worsen these symptoms. ^{[2] [3]} Because of these effects, manufacturers recommend not driving or operating heavy machinery until you know how gabapentin affects you. ^{[2] [3]}

Food and absorption considerations

Standard gabapentin (immediate‑release) has few clinically significant food interactions and is not metabolized in the liver, which reduces the chance of food‑drug interactions. ^[1] Extended‑release formulations can have their absorption affected by food fat content (increasing exposure), but this relates to high‑fat meals rather than specific foods like honey, and does not on its own imply added sedation from honey. ^[5]

Practical advice

• If you enjoy honey in tea or food, you can generally continue while on gabapentin. ^[1]
• Be careful with alcohol and sedatives (for example, sleep aids, opioids, benzodiazepines, some antihistamines), as they can increase dizziness or drowsiness with gabapentin. ^{[2] [3]}
• If you notice increased sleepiness or imbalance after taking gabapentin, separate activities that require alertness (like driving) until you see how you respond. ^{[2] [4]}
• Report persistent or severe dizziness, extreme sleepiness, or breathing problems to your clinician promptly, as these can indicate heightened CNS depression. ^[4]

Bottom line

Based on current evidence, honey does not have a known interaction with gabapentin and is unlikely to raise the risk of dizziness or drowsiness beyond gabapentin’s usual effects. ^[1] The main concern for worsening sleepiness or dizziness is combining gabapentin with alcohol or other sedating substances, not honey. ^{[2] [3]}