Doctor insights on:
How Long After You Quit Smoking Do Your Lungs Heal
Smoking: It varies, but way take any chances, it is best to quit right now! ...Read more
Quitting smoking is the single most important decision smokers can make to improve their health. Preparing a quit-smoking plan and enlisting support from your doctor and your loved ones can greatly improve your chances of success. Your doctor can help you decide if over-the-counter or prescription medications can help. Pick a quit day a few weeks ahead and put it on your calendar. Plan how you're going deal with situations that make you want to smoke. Take advantage of support from family, friends, and co-workers, and consider joining a smoking cessation program so that you don't ...Read more
Tremendous Incentive: After one year off cigarettes, your cardiac risk decreases is less than 1/2 of smoker, 5 years risk of cva decreases, 10 yrs, risk of lung cancer drops to 30 to 50% and 15 yrs, cardiac risk is same as if never smoked. Your lungs will never fully clean themselves as you say but your overall health will be greatly improved. ...Read more
Many benefits ...: Benefits to giving up smoking: within 20 mins, blood pressure and heart rate decrease; within 12 hrs, carbon monoxide blood levels normalize; within 48 hrs, the sense of smell and taste start recovering; within 3 mos, circulation and lung function improve; within 9 mos, there is less coughing and shortness of breath; within 1 yr, the risk of coronary heart disease is cut in half. Need i say more? ...Read more
Whatever works 4 you: There are many short and long term benefits from quitting smoking. In addition to nicotine substitutes and certain medications, changing your habit patterns around triggers to smoke can be challenging. Getting support from friends, family, co-workers and community resources are all helpful. Understanding why you smoke can help you find better choices to redirect those urges. Good luck! ...Read moreSee 1 more doctor answer
Some quick some slow: Many of the benefits of quitting smoking can be felt in the first my understanding is that it takes about 7 years for all the cells in the lungs to be replaced with new ones. You should consult your doctor to assess any specific concerns or symptoms and follow any diagnostic recommendations offered (tests etc). ...Read more
What do the experts think, should my lungs repair themselves after quitting smoking and how long does it take?
Maybe: Depends on your age, how long you have smoked and whether you have lung disease. ...Read more
Several months: The body needs time to heal after chronic abuse. ...Read more
Wish we knew: The medical community wishes we knew the answer to this question. It's not as simple as #of years smoking=risk of cancer. There are other factors related to contracting cancer - genetic disposition and other "triggers". If you're currently smoking, the sooner you quit - the better! that we know for sure. Good luck! ...Read moreSee 2 more doctor answers
Immediately: You might want to start gently if you have not worked out in a while. ...Read more
Depends: On how much you smoked and for how long, but in general marijuana smoke is nowhere near as toxic to the lungs as tobacco smoke is, despite the old wive's tales of "one joint=pack of cigarettes." studies of occasional marijuana smokers have shown little or no changes in lung function studies. Very heavy smoking however may cause bronchitis, emphysema and cancer. ...Read more
Depends: On how much you smoked and for how long, but in general marijuana smoke is nowhere near as toxic to the lungs as tobacco smoke is, despite the old wive's tales of "one joint=pack of cigarettes." studies of occasional marijuana smokers have shown little or no changes in lung function studies. Very heavy smoking however may cause bronchitis, emphysema and cancer. I am not aware of any data on this. ...Read more
Some quick some slow: If u quit, good 4 u! nicotine is one of the most addictive drugs on the planet. Some things should feel better quickly, like waking up easier, tasting food, even clearer thinking. Cravings may last a while, but most major withdrawal is only 3-5 days. Get support from a group or class, search 4 nicotine anonymous mtgs. Most cravings are 3-5 mins. Distract yourself when they come however you can. ...Read more
Depends: It depends on many factors, but from the practical standpoint, who cares? The important things are: if you don't smoke (or use any tobacco product), never start. If you do, stop right away. It is never too late. Work hard at it. Don't give someone your hard earned money so you can get sick later. ...Read more
What happens if you've quit smoking at 25 years old. about how long will your lungs take to get back to where they were?
Maybe 5-8 years: It is hard to find research on that particular issue, but there are tests that a Pulmonary Specialist can perform (FEV1, lung capacity, arterial blood gases), that could check how good your lungs currently are. For long time smokers, 10-15 years to reduce risk of lung cancer to normal population. ...Read more
Varies: Studies cite the half life (time for half to be gone) as 2 hrs and most accept 4 half lives to be when it is gone. However metabolism also slows at lower concentrations to a half life of 11 hrs due to release of some that was bound to tissue. Gender, race and age differences also account for small differences. That said, by a week after abstinence it is effectively gone. ...Read moreSee 1 more doctor answer
Yes: but it depends on how much damage is already done. If there is chronic bronchitis and/or emphysema (COPD), smoking cessation will allow a little bit of healing but, more importantly, NOT DOING MORE DAMAGE. If it is milder, complete healing may occur. It takes years for things to get back to normal. The black coloring in lungs (anthracosis) will not change, but doesn't effect function. ...Read more
Stop smoking: If you mean how can you help your lungs recover from smoking. You can't help anybody elses' lungs recover, so am not sure what you mean. When people stop smoking, it may take many months to clear out the "crud" accumulating in the bronchial passages, but they will eventually clear out. Nothing speeds this process, and it won't happen unless you stop or cut down significantly on smoking. ...Read more
Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more
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- How long after quitting smoking do lungs heal?
- How long after quitting smoking do lungs take to heal?
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