Food often tastes better after you quit smoking, and you may have a bigger appetite. My method of quitting was I went cold turkey.Before you go to sleep, make a list of things you need to avoid in the morning that will make you want to smoke. Took me a couple days to register on here because I didn't think it would be helpful, but I chose to after reading all the helpful resources. My quit day was 3 days before my 44th bday. I am 29 days smoke free today after 30 years smoking on February 15th. As soon as you stop smoking, the blood flow in your body begins to increase, allowing tiny capillaries with nutrients and oxygen. The changes begin to occur in the blood flow to components of the skin within the human body. The positive skin changes that occur once you give up smoking can be greatly noticed 3. horse racing santa anita Nicotine in Blood Affects Skin. No matter if you're a new smoker or you've smoked for 20 years, it's still crucial to quit smoking on matter what. Even if you quit 24 hours before your surgery, that can increase the amount of oxygen in your body. The nicotine in an e-cigarette may be just as harmful.If you don't quit smoking before surgery, you may be at higher risk for infections since oxygen is the main source for healing wounds. After three months: Blood circulation has improved Nicotine in cigarettes constricts the blood vessels in your skin and around your heart, 2016 research published in the journal Trends in Cardiovascular Medicine.