Combining Wellbutrin (Bupropion) and Adderall (Amphetamine/Dextroamphetamine)
The combination of bupropion (Wellbutrin) and amphetamine/dextroamphetamine (Adderall) can be used together with careful monitoring, but there are no formal studies specifically evaluating this combination's safety profile.
Safety Considerations
Evidence on Combined Use
- The American Academy of Child and Adolescent Psychiatry guidelines note: "There are no studies of the combination of bupropion and stimulants in the treatment of ADHD or other psychiatric conditions. The PDR does not warn against interactions between bupropion and stimulants, and we could locate no case reports of side effects when these agents were combined." 1
- However, they caution that "clinicians should proceed with caution in combining these agents until further studies are available." 1
Potential Concerns
- Both medications affect dopamine and norepinephrine neurotransmission, which theoretically could increase the risk of:
- Elevated blood pressure
- Increased heart rate
- Worsened insomnia
- Increased anxiety
- Potential seizure risk (bupropion lowers seizure threshold)
Contraindications
- This combination should be avoided in patients with:
- Seizure disorders
- Eating disorders (anorexia/bulimia)
- Uncontrolled hypertension
- Recent discontinuation of alcohol or sedatives
- Current use of MAO inhibitors (absolute contraindication)
Monitoring Recommendations
If using this combination:
Cardiovascular monitoring:
- Check blood pressure and heart rate at baseline and regularly during treatment
- More frequent monitoring during the first 12 weeks of treatment
Neuropsychiatric monitoring:
- Watch for increased anxiety, agitation, or insomnia
- Monitor for mood changes or suicidal thoughts, especially in younger patients
Dosing considerations:
- Start with lower doses of each medication
- Titrate doses gradually while monitoring for side effects
- Consider starting one medication first, stabilizing, then adding the second
Clinical Applications
The combination may be beneficial in specific situations:
- ADHD with comorbid depression: Adderall primarily targets ADHD symptoms while bupropion can help with depressive symptoms
- ADHD with partial response to stimulants: Bupropion may augment the effects of stimulants
- Smoking cessation in patients with ADHD: Bupropion is FDA-approved for smoking cessation
Alternative Approaches
If concerns exist about combining these medications:
- Consider atomoxetine as a non-stimulant alternative for ADHD
- Consider other antidepressants if depression is the primary concern
- Consider sequential trials rather than combination therapy
Bottom Line
While there are no specific studies on this combination, clinical experience suggests it can be used with appropriate monitoring. The theoretical concerns about additive cardiovascular effects and seizure risk should be weighed against potential benefits in each individual case.