20 MINS AFTER YOU QUIT:
Blood pressure and pulse return to normal.
8 HRS AFTER YOU QUIT:
Oxygen levels in the blood return to normal.
24 HRS AFTER YOU QUIT:
Carbon monoxide has been eliminated from your body
your lungs start to clear out the mucus and other smoking debris.
72 HRS AFTER YOU QUIT:
Breathing becomes easier,your bronchial tubes start to relax and your energy levels start to increase.
2-12 WEEKS AFTER YOU QUIT:
Circulation improves throughout the body, making walking and exercise a whole lot easier.
3-9 MONTHS AFTER YOU QUIT: Coughs, wheezing and breathing problems get better as your lung function is increased by as much as 10%.
5 YEARS AFTER YOU QUIT:
Your risk of heart attack falls to about half that of a non smoker.