FAQ
Can nicotine lozenges cause mouth sores
By PuffBye·
Rare, but possible if same location used repeatedly.
Quick Answer
Rare, but possible if same location used repeatedly.
Detailed Explanation
Alternate sides of mouth and move lozenge around. Most irritation is temporary.
Key Facts
- Mouth irritation is uncommon with proper use
- Alternating locations prevents localized irritation
What the Research Says
WHO recommends rotating lozenge placement
Frequently Asked Questions
Should I stop using lozenges
Try alternating sides first; switch to gum if needed
Will sores heal
Yes, quickly once irritation source is removed
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