It’s never too late to quit. Stopping at any age will increase your life expectancy, provided that you stop before you develop cancer or another serious disease. Within the first 24 hours of stopping, your blood pressure and lungs will be showing improvement.
1. After three months your circulation and breathing should have improved noticeably.
2. After five years, your risk of having a heart attack falls to about half that of a smoker.
3. After 10 years, your risk of lung cancer falls to about half that of a smoker.