 |
|
|
|
|
April 20th, 2011
08:45 AM ET
How quickly does lung cancer develop for smokers?Every weekday, a CNNHealth expert doctor answers a viewer question. On Wednesdays, it's Dr. Otis Brawley, chief medical officer at the American Cancer Society. I started smoking socially in high school and still do. How long would it take for someone like me develop lung cancer? Asked by Tom of Cleveland Expert Answer Dear Tom, There have been several questions about smoking recently. I thought your question really important. In answer to it, there is no such thing as a safe amount of cigarette smoking. I urge you to quit. Studies show that it is far easier for a light smoker to quit than someone who smokes a pack and a half or more per day. Also keep in mind there is no such thing as a safer cigarette. The risk of lung cancer does increase with both the number of cigarettes smoked per day and the number of years a person has smoked. A 35-year-old male who smokes fewer than 25 cigarettes per day is estimated to have a 9% lifetime chance of dying of lung cancer, whereas 25 cigarettes per day or more gives him an 18% lifetime chance of dying of lung cancer. There are some estimates that lifetime risk of lung cancer in a very heavy smoker is about 30% overall, whereas it is 1% or less in nonsmokers. This translates into about a third of very heavy smokers developing lung cancer. Also, 15 to 20 of every 100 patients who have lung cancer are lifelong nonsmokers. Some get it because of secondhand smoke and some get it for unknown reasons. People who start smoking at younger ages are at higher risk later in life. Lung cancer rates begin increasing in the mid to late 40s and peak in the late 70s. Many people think low tar or filtered cigarettes are safer. The truth is most people will compensate for these cigarettes by inhaling deeper and/or smoking more cigarettes in order to satisfy their need for nicotine. While you ask about lung cancer, it is important to remember that occasional cigarette use can increase risk of cardiovascular disease dramatically. This is very pertinent, because cigarette smoking kills more people from cardiovascular diseases (heart attack, stroke and peripheral vascular disease) than all cancers combined. It is a common observation that a town that makes smoking in public illegal lowers it heart attack rate within six months. This is primarily because the decrease in secondhand smoke exposure decreases the number of heart attacks in nonsmokers. Just think about the dose of smoke to even a casual smoker over six months compared to a nonsmoker exposed to occasional secondhand smoke. Cigarette smoking is linked to a number of diseases. Lung cancer is most famously associated, but tobacco smoking causes cancers of the head and neck (mouth, throat, sinuses), esophagus, stomach, kidney, pancreas, bladder, uterine cervix and even certain types of leukemia. Fourteen different cancers in all are caused by smoking. Smoking also causes chronic obstructive pulmonary disease, such as bronchitis and emphysema. It worsens asthma. Smoking is linked to high blood pressure, ulcers, osteoporosis, diabetes and reproductive disorders such as infertility, miscarriage and premature menopause. There are significant benefits to smoking cessation. Most tobacco-related disease can be prevented if one stops smoking by age 40. Even for older people and for those with tobacco-related disease, there is significant benefit to smoking cessation. Short-term, cessation causes cravings, irritability, insomnia, anxiety, depression, difficulty concentrating and restlessness. Some may have a worsening of the smoker's cough. Long term, many complain of weight gain and increased depression. Someone who is thinking of quitting should seek counseling from a physician or other experienced health care professional. Nicotine gum, nicotine patches and some other medications can be very helpful with smoking cessation. Counseling through telephone quit lines and internet support groups can also be helpful. soundoff (1,948 Responses)« Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Next »Leave a Reply to hotels near me
Next entry »Tri Challenge: Working harder than ever
« Previous entryTri Challenge in Hawaii: High spirits on Day One
|
  About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.
 |
|
|
|
brand cialis usa https://cileve.com/ cialis or viagra ?
tadalafil without prescription https://boxtadafil.com/ – is tadalafil generic is tadalafil generic
sildenafil 85 https://eunicesildenafilcitrate.com/ sildenafil citrate
Spot on with this write-up, I honestly feel this amazing site needs much more attention. I’ll probably be back again to read more, thanks for the advice!
http://e-search.ohimesamaclub.com/y/rank.cgi?mode=link&id=13&url=http://wildwestlifttrucks.com/lull-forklift-repair-orange-county-california/
Aw, this was an extremely good post. Spending some time and actual effort to produce a good article… but what can I say… I put things off a lot and never seem to get anything done.
http://airetotal.com.uy/BannerClic.asp?CampMail=N&CampId=10&url=https://meganleary.com
Saved as a favorite, I like your website!
https://www2.everestgrp.com/Account/SwitchView?mobile=True&returnUrl=https3A2F2Focrv.online
https://cse.google.tt/url?sa=i&rct=j&url=https3A2F2Fmeganleary.com&sa=D&sntz=1&usg=AFQjCNGaY_nlK9ozc51fqwjiVdMaYZL7rg
http://ww31.yukan-fuji.com/__media__/js/netsoltrademark.php?d=wildwestlifttrucks.com/lake-elsinore-forklifts/
https://school.mosreg.ru/soc/moderation/abuse.aspx?link=https://ocrvandtrucks.com
tadalafil troche reviews http://boxtadafil.com/ tadalafil price walmart
Does anyone know what happened to Dime Piece LA celebrity streetwear brand? I am having trouble to proceed to the checkout on Dimepiecela site. I've read in Cosmopolitan that they were acquired by a UK-based hedge fund for $50 million. I've just bought the Dimepiece I'm Trying Unisex Heavy Blendâ„¢ Hooded Sweatshirt from Amazon and totally love it xox
https://ny.racked.com/2015/7/10/8928973/american-two-shot-summer-sale#0
Viagra http://canadianeve21.com/ – walmart pharmacy price check Copegus
levitra dosage how long does it last levitra pill image viagra plavix cialis lipitor synthroid levitra propecia
http://moro.jp-adult.net/out.cgi?id=00633&url=http://ocrvcenter.com/rv-repair-shop-cathedral-city-california/
http://www.lookforadentist.com/__media__/js/netsoltrademark.php?d=cylex.us.com/company/ocrv-fleet-services-commercial-truck-collision-repair-paint-shop-33164870.html/
You are so cool! I don't think I've truly read anything like that before. So good to discover another person with a few genuine thoughts on this topic. Seriously.. many thanks for starting this up. This web site is something that is required on the web, someone with some originality!
https://www.umart.com.au/affiche.php?ad_id=11&uri=https://ocrvcenter.com/rv-repair-shop-coronado-california
I was able to find good info from your blog articles.
http://blogwasabi.com/jump.php?url=https://inmaryskitchen.de/blueberry-hill/img_7949/
sildenafil citrate https://onlinecanda21.com/ canada pharmaceuticals online
It’s hard to find educated people for this subject, but you sound like you know what you’re talking about! Thanks
http://www.ottawakiosk.com/ad.php?url=http://ocrvmotorsports.biz
This blog was... how do I say it? Relevant!! Finally I've found something that helped me. Kudos!
https://map.google.com.ni/url?sa=i&rct=j&url=https://meganleary.com
This excellent website definitely has all the info I wanted
concerning this subject and didn't know who to ask.
You're so awesome! I do not believe I've truly read anything like this before. So nice to find another person with genuine thoughts on this issue. Really.. many thanks for starting this up. This website is one thing that is required on the web, someone with a bit of originality!
https://www.relibrary.com/transfer/redirect.asp?url=https://wildwestlifttrucks.com/johnston-forklift-repair-orange-county-california/
This is very attention-grabbing, You're an overly professional blogger.
I've joined your rss feed and look ahead to searching for more of
your excellent post. Also, I've shared your website in my social networks
What's up, its pleasant piece of writing regarding media print, we all be familiar
with media is a enormous source of facts.
cialis bleck https://asciled.com/ cialis
Wonderful, what a blog it is! This webpage presents valuable data to us,
keep it up.
what is zithromax good for https://zithromaxes.com/ zepak antibiotics
Lumigan Glucophage overseas pharmacies
http://www.ianflemingcentre.com/__media__/js/netsoltrademark.php?d=ocrvcenter.com/rv-repair-shop-westminster-california/
https://tripyar.com/go.php?https://monturiol.net/2017/03/23/kodomobanana/
canadian pills pharmacy https://canadapillstorex.com/ canadian generic pills
levitra medication http://uslevitraanna.com/ levitra rezeptfrei erfahrung
Viagra Oral Jelly http://uspharmus.com/ – Zoloft Trazodone
cialis online australia http://cileve.com/ buy cialis black au
dapoxetine cialis https://asciled.com/ cialis where can i buy
dapoxetine 90 mg dapoxetine hydrochloride
need help in accounting homework essay writing service ultius cheapest essay writing service uk pay for coding homework
I was able to find good advice from your blog articles.
http://bsec-urta.org/changelang.aspx?lang=ru&returnURL=http://meganleary.com
It’s difficult to find knowledgeable people for this topic, but you seem like you know what you’re talking about! Thanks
http://www.michigansnowmobiler.com/adserver/adclick.php?bannerid=38&zoneid=0&source=&dest=http://meganleary.com
http://www.alphasc2.com/away.php?url=meganleary.com
Super Avana http://canadianeve21.com/ walmart online pharmacy
buy avana uk avanafil dosage
cialis in australia http://cileve.com/ – herbal cialis australia generic cialis sale
do you need prescription for canadian prescription of cialis in usa https://canadacialisstore.com/ buying canadian cialis
help with maths homework fractions where can i buy a persuasive essay do my business plan cv writing service kerry
erectile at 43 https://canadaerectiledysfunctionpills.com/ discount erectile dysfunction drugs
chloroguine https://aralenchloroquinex.com/# chloroquinne
university of manchester essay help buy essay papers online cheap boston college writing supplement help cv writing service canary wharf
Confido https://uspharmus.com/ Suhagra
real viagra for sale http://gensitecil.com/ generic viagra name