Drug interactions
Bupropion + Gabapentin enacarbil
Severity: Minor
Bupropion and Gabapentin enacarbil: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Gabapentinoids cause sedation and, rarely, respiratory depression, but bupropion is not a CNS depressant, so meaningful additive depression is unlikely. The main practical concern is dizziness or altered alertness in sensitive patients.
What this interaction means in plain words
Bupropion and Gabapentin enacarbil have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Bupropion belongs to Central Nervous System; Gabapentin enacarbil belongs to Central Nervous System.
Why it happens
No established mechanism; possible minor overlapping CNS effects.
What to do
No routine dose change is needed. Counsel patients about dizziness and drowsiness, particularly in older adults or those with renal impairment.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Bupropion
- Bupropion + Isocarboxazid Contraindicated
- Bupropion + Linezolid Contraindicated
- Bupropion + Phenelzine Contraindicated
- Bupropion + Rasagiline Contraindicated
- Bupropion + Selegiline Contraindicated
- Bupropion + Selegiline transdermal Contraindicated
Other interactions of Gabapentin enacarbil
Frequently asked questions
Can I take Bupropion with Gabapentin enacarbil?
MediHelp rates the interaction as minor. Bupropion and Gabapentin enacarbil have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Gabapentinoids cause sedation and, rarely, respiratory depression, but bupropion is not a CNS depressant, so meaningful additive depression is unlikely. The main practical concern is dizziness or altered alertness in sensitive patients.
How serious is the interaction between Bupropion and Gabapentin enacarbil?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine dose change is needed. Counsel patients about dizziness and drowsiness, particularly in older adults or those with renal impairment.
What other medicines interact with Bupropion?
MediHelp also lists interactions of Bupropion with, for example, Isocarboxazid, Linezolid, Phenelzine. The full list is on the Bupropion page.
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