How Long After You Quit Smoking Does Healing Begin?
Healing from the effects of smoking is possible, but it does take time.
The following is a guideline to give you an idea how your immune system kicks in to clear the effects of smoking from your system and promote healing.
We know it is wise to give your system additional nutritional support when smoking, but don’t forget that after you quit you want to support your body with nutrition to help support physical healing.
Effects of Quitting Smoking – After Eight Hours
- Carbon monoxide in your body drops.
- Oxygen level in your blood increases to normal.
Two days After Quitting Smoking
- Your sense of smell and taste will improve.
- You will enjoy the taste of your food more.
- Your risk of heart attack begins to decrease.
After Three of Four Days
- Bronchial tubes relax.
- Your lung capacity will have increased.
- Breathing becomes easier.
After Two Weeks of Not Smoking
- Blood flow improves; nicotine has passed from your body.
Two Weeks to Three Months After Quitting
- Circulation improves.
- Walking and running are easier.
- Lung functioning increases up to 30%.
Six to Nine Months After Stopping Smoking
- You’ll experience less coughing
- Less sinus congestion
- More energy (less tiredness and shortness of breath).
One Year – Happy Anniversary! Mark Your Calendar
- Your risk of heart disease will be about half of what it would have been if you continued to smoke!
Five Years After Stopping Smoking
- Your risk of stroke will be substantially reduced and you have a lot to look forward to. You are well into your recovery from the effects of tobacco addiction.
- Within 5 to 15 years after quitting, it becomes about the same as a non-smokers.
After Ten Years Free From Addiction
- Your risk of dying from lung cancer will be about half of what it would have been if you had continued to smoke.
- Your risk of cancer of the mouth, throat, esophagus, bladder, kidney, and pancreas will also decrease.
After Fifteen Years – Congratulations
- Your risk of dying from a heart attack is equal to a person who never smoked.
Yes, it does take time, but where will you be in fifteen years if you don’t stop smoking now? You may be one of the lucky ones like George Burns, but what are the odds of that?
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Tags: effects of nicotine, effects of smoking, healing after quitting smoking, quit smoking timeline, smoking and carbon monoxide, smoking and circulation, smoking and oxygen levels, smoking and sinus congestion, Smoking Related Diseases, smoking statistics, stopping smoking timetable
What do you think? Please enter your comments below.

I recently quit smoking and am enjoying breathing better but the hardest thing is when I go out on the town with friends. I drink one glass of wine and the cravings are very strong. Is there any way to make the cravings less when drinking alcohol? Besides the obvious of not going out at all.
Hi Nichole, Congratulations are in order on your progress. Keep focusing on the benefits when your cigarette cravings come up. Also, if you drink alcohol, try drinks that contain milk because milk can make the taste buds reject the taste of cigarettes and perhaps you might want to stay away from environments that tempt you a bit longer till you are stronger. There are also aids that you can take with you. One we have heard of is NicoDrops which is an herbal product.
Hi! I just quit 11 days ago…I just won’t pay $6 for a pack, and that was the excuse I needed. I used the nicotine patch every day for the first week, and now I ALWAYS keep one with me. If I’m in a situation where I’m craving, especially involving drinking, I slap on a patch and it gets me through the evening with enough willpower to NOT hit up my smoking buddies for a butt, and keeps me from being irritable. I know it’s still a crutch, but it lets me continue to enjoy my social life.
Pauli,
Thanks so much for your post! Congratulations on your choice to beat this habit. Please stop by anytime you need a little boost or reminder of the dangers of nicotine or big tobacco’s manipulation to keep smokers addicted. Eventually you will be able to get off the patch when you feel strong enough. Now go enjoy knowing you are a great example for others.
I am at two weeks and happy. My motivation was a comment from my 9 year old daughter. That worked more than any advertising or medical report. The bad taste in my mouth is terrible though. Has anybody else felt that?
It has been 4days since I had my last cigarette. First 24 hours were OK until the evening when a chronic cough began. On the second day, I was coughing all day accompanied by mucus spit. On the third day, I had flu symptoms such as, fever, runny nose, and chronic cough. I felt like I was dying. I am coughing my lung out. I never want to smoke again if I have to go through this painful process again.
Hi Yummi, Congratulations on stopping smoking! Keep going and don’t look back … other than to acknowledge that you are almost over the worst part. And whatever you do, stay focused and seek support if you ever are tempted again. Be proud of yourself, and if anyone tries to tempt you to smoke again … just remember this experience and know you have control over your choices! Yeah, you are doing it!
Its been 4 days and I can’t get the thought out of my head of wanting to smoke a cigarette. How long does these thoughts go through your guys head of wanting to smoke? Now I know it is the habit part that is taking over and it is not the craving. I am able to fight my urges easily but just wondering how long does that thought go away?
Hi, Sheri. I think it’s great that you’ve decided to stop smoking. Have you heard of EFT (Emotional Freedom Techniques)? You gently tap various “meridian points” on your body. The method works really well to lower cravings (and for *many* other issues).
You can find free information here > Emotional Freedom Techniques – EFT
Hi, i stopped smoking 18 weeks ago using Champix. Everything has been fine, although I have put on 10lbs., but the last week I have had very strong cravings and although I have not given into them, it has become a pain as I find myself thinking about smoking again, after breaking free. Will this pass? What can I do?
Hi Elaine, you might want to try Smoke Deter, or Nico Drops. Both are all natural products. Here are the links:
Smoke Deter, or Nico Drops
People seem to get great results with both of these.
Good for you! You Will drop the weight once you balance your emotional reason for smoking. I think either of these products will help you with your cravings.
I stopped smoking 7 months ago. I am 29 now and had been smoking since I was 17. I used to be a very sporty person and exercised many times a week. After I finished university and got a job I found little time and motivation to exercise. seven months ago I was coming back from work and the elevator was out of order, and I had to walk up to the 6th floor. When I got there I was totally out of breath, and when I opened the door I threw the pack into the garbage immediately and never looked back. At the moment I’ve started exercising twice a week, and I feel energized and liberated. I will most definitely never have a cigarette again in my life. Even when I’m out with my friends drinking and I see people smoking, I think back to that day seven months ago and I feel no craving, just disgust.
I have been smoke free for 5 days, cravings are still there, but my youngest told his father and I about a month ago that he was taught in health class that if you smoke you die. It is very hard to quit after many years of doing it, but those words are what is getting me through this. I am only having problems with my husband. How do I get through to him to quit as well. Help please.
Hi Wendy, You could print the info on this page and post it on your refrigerator to remind you that you are taking healing action! Also, you might want to talk to someone like George, he is the author of the Stop Smoking for the Last Time as has a great track record for helping people quit for good. His email is posted at the end of the page.