Week 5 After Quitting Nicotine
Week 5 of quitting nicotine brings improved lung capacity. This week focuses on building confidence as recovery progresses.
Week Overview
Building confidence becomes the primary focus this week. Consistent progress leads to improved lung capacity.
Health Benefits
Improved lung capacity are noticeable by this point. Research from WHO shows significant improvements within the first two months.
Staying Strong
Continue using your quit strategies and celebrate this milestone. Each week strengthens your commitment to staying quit.
Common Symptoms to Expect
- Occasional cravings
- Improved mood
- Better sleep
Signs of Recovery
- Improved lung capacity
- Increased energy
- Better breathing
- Enhanced well-being
Tips for This Stage
- Maintain routines
- Exercise regularly
- Track progress
- Reward yourself
Frequently Asked Questions
What should I expect in week 5?
Are cravings still strong?
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
Ready to Quit?
Track your progress, manage cravings, and celebrate milestones with PuffBye — the free iOS app designed to help you quit vaping and smoking for good.