Smoking and Laser Therapy
Some of the main benefits to a smoker after laser therapy are summarised in the table below:
 

20 Minutes	your blood pressure and pulse return to normal
8 Hours	nicotine and carbon monoxide levels in the blood are halved, oxygen levels return to normal
24 Hours	carbon monoxide has been removed from your body and your lungs start to clear out debris
48 Hours	there is no nicotine left in your body; your sense of taste and smell is greatly improved
72 Hours	breathing becomes easier as bronchial tubes start to relax; your stamina will improve
2-12 Weeks	your circulation improves making walking and running much easier
3-9 Months	coughs, wheezing and breathing problems get better as lung function improves
5 Years	my risk of heart attack falls to half that of a smoker

Laser is now a well-established therapeutic technique with a wide range of applications in medicine.