FAQ
Does Wellbutrin cause jitteriness
By PuffBye·
Some nervousness or jitteriness can occur, especially initially.
Quick Answer
Some nervousness or jitteriness can occur, especially initially.
Detailed Explanation
Usually improves after first week. Reduce caffeine if bothersome.
Key Facts
- Mild stimulant effects are common initially
- Usually decreases as body adjusts
What the Research Says
ACS notes side effect typically temporary
Frequently Asked Questions
Will jitteriness go away
Usually within 1-2 weeks as tolerance develops
Should I cut back caffeine
Yes, can help reduce jittery feeling
Sources & References
The information in this article is based on publicly available research and guidance from the following authoritative health organizations:
- CDC - Smoking & Tobacco Use
- WHO - Tobacco
- NIH - National Cancer Institute
- American Lung Association
- American Heart Association
- Truth Initiative
- Smokefree.gov
Sources accessed February 2026