With the success of Stoptober, the NHS is committed to help people quit smoking for good. Smoking related diseases are preventable. The immediate benefits of quitting are extraordinary. Within 72 hours your body will be nicotine-free. The harmful chemicals in smoke will have already passed through your urine. From 2 weeks your risk of a heart attack will have dropped and your lung function will have improved. From 5 to 15 year… Read more