Norepinephrine-dopamine reuptake inhibitor (NDRI) antidepressant
Bupropion with statins (atorvastatin, rosuvastatin, simvastatin)
Statins are among the most widely prescribed chronic medications, often used alongside many other agents including Bupropion (Bupropion). The combination at 75mg, 100mg, 150mg, 300mg is generally safe, but a small number of statin-specific interactions matter — particularly for simvastatin, which shares CYP3A4 metabolism with several common medications.
How Bupropion interacts with statins
Statins differ in their metabolic pathways: simvastatin and atorvastatin go through CYP3A4 most heavily; rosuvastatin and pravastatin take other routes and have fewer drug interactions. If Bupropion acts on CYP3A4, the combination with simvastatin or atorvastatin can raise statin levels and increase muscle-related side effects. Bupropion inhibits the reuptake of norepinephrine and dopamine, with much weaker effect on serotonin reuptake.
Practical guidance
According to the prescribing information for Bupropion, anyone on a statin should mention it before starting Bupropion at 75mg, 100mg, 150mg, 300mg. The prescriber may switch the statin (e.g. from simvastatin to rosuvastatin) or adjust the statin dose during Bupropion use. Persistent muscle pain, weakness or dark urine on the combination warrants prompt evaluation.
Frequently asked questions
Can I take Bupropion with my statin? ▾
For most users at 75mg, 100mg, 150mg, 300mg, yes — particularly with rosuvastatin or pravastatin which have minimal interactions with Bupropion. Simvastatin and atorvastatin combinations may need a dose review by the prescriber to avoid amplified statin effects.
Will Bupropion cause muscle pain with my statin? ▾
Muscle pain is the most common statin side effect and can be amplified when combined with medications that raise statin plasma levels. Persistent or new muscle pain on Bupropion at 75mg, 100mg, 150mg, 300mg should be reported promptly so the prescriber can review the combination.
Products containing Bupropion
More on Bupropion
- With alcoholBupropion and alcohol — is it safe to drink?
- With foodShould Bupropion be taken with food?
- Side effectsBupropion side effects: common, rare and warning signs
- Dosage guideBupropion dosage guide: how much to take and when
- OnsetHow fast does Bupropion start working?
- DurationHow long does Bupropion last?
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