What Happens to Your body if you stop smoking Right now? - Global One TV

Contributed byLiz Lewis I think one of the main reasons it’s so hard to quit smoking is because all the benefits of quitting and all the dangers of continuing seem very far away. Well, here’s a little timeline about some of the more immediate effects of quitting smoking and how that will affect your body RIGHT NOW. * In 20 minutes your blood pressure will drop back down to normal. * In 8 hours the carbon monoxide (a toxic gas) levels in your blood stream will drop by half, and oxygen levels will return to normal. * In 48 hours your chance of having a heart attack will have decreased. All nicotine will have left your body. So, you have more immediate things to look forward to if you quit now besides just freaking out about not being able to smoke. Related: