Fitness

All 2 Fitness articles on quitting smoking, vaping and snus, covering withdrawal, recovery timelines and what actually works.

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Fitness9 min read

Quit Smoking for Runners: Performance Improvements Timeline

How fast does running improve after you quit smoking? Lung capacity and oxygen delivery climb week by week. The runner's recovery timeline and when you'll feel faster.

January 24, 2026Read more →

Fitness9 min read

Quit Smoking and Gym Performance: Strength and Endurance Recovery

What quitting smoking does to your training. The timeline for strength and endurance gains, faster recovery, and how to train through week one.

January 24, 2026Read more →

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