 |
|
|
|
|
March 16th, 2011
10:30 AM ET
What should I expect after COPD diagnosis?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. Question asked by Pamela of Nashville, Tennessee: I just learned that I have chronic obstructive pulmonary disease (COPD) and emphysema. Can you tell me about it and what the prognosis is? I also have coronary artery disease and have had stents placed. Expert answer: Dear Pamela, Chronic obstructive pulmonary disease, or COPD, is a disease that truly negatively affects quality of life. Patients with COPD are prone to asthma-like wheezing, breathlessness, chest tightness and coughing that can occur in episodes caused by chromic inflammation. They're also prone to viral and bacterial infections. It is the fourth most common cause of death in the United States, killing an estimated 120,000 people each year. While COPD is most noted for episodes of shortness of breath and wheezing, the disease is typically slowly progressive and persistent. Medical treatment can be successful in relieving symptoms and reducing the severity of exacerbations. Treatment is with inhaled bronchodilators, steroids to reduce inflammation and other oral medications. Breathing problems? Check them with this test Early diagnosis and good treatment are important as they can reduce the number and severity of exacerbations and prolong survival. Some people can live with this condition for several decades. More than 80% of patients with COPD have a history of cigarette smoking. A few patients have it because of chemical inhalation exposure. Most are overweight or obese. Weight loss can also occur in severe COPD and is a sign of severe disease with a poor prognosis. At one time, we distinguished different types of COPD, emphysema and chronic bronchitis. All patients with COPD have an element of each, although one component will usually predominate in the individual patient. Chronic bronchitis is defined by a chronic cough that produces sputum. Emphysema is defined by enlargement and destruction of the airspaces in the lung. When the physician examines a patient with very severe COPD one finds decreased breath sounds, wheezes, crackles at the lungs, and distant heart sounds. The patient's diaphragm in limited in movement, meaning the patient cannot take in deep breaths. In extremely severe disease, the chest size is increased. Patients lean forward to use all the muscles of the chest and neck to bring air in. COPD can progress to cause heart failure, as the right side of the heart cannot pump blood into the damaged lungs. Could your job be hurting your lungs? Physicians use pulmonary function tests to assess the severity of COPD. These are tests to measure how fast it take a patient to fully exhale air, how much air he can exhale in one second, how much air he can inhale. X-ray and especially CT scans can also be used to assess damage to the lungs. The arterial blood gases are a series of blood tests to determine how much oxygen and carbon dioxide is in the blood. As the disease worsens oxygenation goes down and carbon dioxide levels rise. Blood gas abnormalities acutely worsen during COPD exacerbations and often worsen during exercise and sleep. Because most patients have a significant smoking history, most patients have many of the other illnesses associated with smoking, especially cardiovascular disease. These patients also have high risk for smoking related malignancies. Unfortunately, poor lung function often interferes with or prevents treatment of the other diseases.
soundoff (2,933 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 Next »Leave a Reply to Kirby Gugliotta
« Previous entryWhat you should know about radiation
|
  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.
 |
|
|
|
564281 205078hey there, your site is cheap. We do thank you for work 967820
homework help oklahoma essay buy cv writing service yorkshire homework help english online
when does erectile dysfunction happen https://canadaerectiledysfunctionpills.com/ erectile disorder treatment
cialis, sale, canadian pharm. https://canadacialisstore.com/ canadian pharmacy generic cialis
priligy tablets uk dapoxetine tablet
chloroquine phosphate vs chloroquine sulphate https://chloroquineorigin.com/ chloraquine
Assume that you are working as a computer technician for a company with a large network. You are assigned to determine what is wrong with an employee?s computer and repair it. You suspect that the computer is not properly connected to the network. Describe the troubleshooting steps you would take to test your theory that the computer is not physically or logically connected to the network, and describe how you would resolve the resolve the various reasons for the computer not connecting to the network..
https://ask-cloudkicker.tumblr.com/
priligy dapoxetine usa
Have you ever thought about including a little bit more than just your articles? I mean, what you say is fundamental and everything. Nevertheless think of if you added some great photos or video clips to give your posts more, "pop"! Your content is excellent but with pics and video clips, this blog could undeniably be one of the best in its niche. Awesome blog!|
https://www.offercoupons.org/zubbit-coupon/coupon-sildenafil-tablets-20-mg
Hello! This is my 1st comment here so I just wanted to give a quick shout out and say I genuinely enjoy reading your articles. Can you recommend any other blogs/websites/forums that go over the same subjects? Thanks a lot!|
https://tubazotv.com/2019/06/28/mario-villarroel-ocho-anos-de-labor-frente-a-la-presidencia-de-la-federacion-internacional-de-sociedades-de-la-cruz-roja-y-de-la-media-luna-roja/
If you wish for to increase your experience only keep visiting this site and be updated with the hottest news posted here.|
https://indeplus.com.ar/index.php/component/k2/item/15-hdc-tm300ec-k/15-hdc-tm300ec-k?d=q&start=201540
What i don't understood is in reality how you're not really a lot more smartly-liked than you may be right now. You are very intelligent. You realize thus significantly with regards to this subject, made me individually consider it from so many numerous angles. Its like women and men aren't fascinated unless it is one thing to accomplish with Lady gaga! Your personal stuffs great. At all times deal with it up!|
http://extraincome.in/30881/CGLSKJ/
What's up mates, its fantastic piece of writing about educationand fully defined, keep it up all the time.|
https://martinsharp1.bladejournal.com/post/2021/03/16/New-Forensic-Tool-Reports-On-Iphone-Location-Tracking-Feature
Hello! I could have sworn I've been to this site before but after browsing through some of the articles I realized it's new to me. Regardless, I'm definitely happy I came across it and I'll be book-marking it and checking back often!|
https://www.openstreetmap.org/user/Kaya20Hermann
avana avanafil stendra
I love what you guys tend to be up too. This sort of clever work and reporting! Keep up the superb works guys I've included you guys to my own blogroll.|
https://peoplepill.com/people/timbaland/news/
Hi! I could have sworn I've been to this blog before but after looking at many of the articles I realized it's new to me. Anyhow, I'm certainly pleased I found it and I'll be book-marking it and checking back regularly!|
https://peerlesscabinetsinc.com/millwork-and-casework-shop-drawings/cad-con_sample-casework-shop-drawing/
I seriously love your site.. Pleasant colors & theme. Did you make this website yourself? Please reply back as I'm trying to create my own personal site and would love to learn where you got this from or exactly what the theme is named. Many thanks!|
https://l-chika.com/forums/topic/shisha-hire-sevenoaks-uk/
Hey there! This post couldn't be written any better! Reading through this post reminds me of my previous room mate! He always kept chatting about this. I will forward this article to him. Pretty sure he will have a good read. Many thanks for sharing!|
http://naturesgentletouchblog.com/2019/01/12/effective-goal-setting-guide-for-2019/
No matter if some one searches for his vital thing, therefore he/she desires to be available that in detail, thus that thing is maintained over here.|
https://meander-corfutravel.com/forum/donec-eu-elit/168139-seemly-position-cruri
I know this if off topic but I'm looking into starting my own weblog and was wondering what all is required to get set up? I'm assuming having a blog like yours would cost a pretty penny? I'm not very internet savvy so I'm not 100 positive. Any recommendations or advice would be greatly appreciated. Kudos|
https://uknewstoday.co.uk/2020/12/11/magical-monolith-appears-on-isle-of-wight-beach-leaving-locals-dumbstruck/
erectile dysfunction prognosis https://canadaerectiledysfunctionpills.com/ erectile medications
Everyone loves what you guys are up too. This kind of clever work and coverage! Keep up the superb works guys I've you guys to my personal blogroll.|
https://www.antahkaran.in/the-trailblazers-3/
Hi there to every single one, it's really a pleasant for me to go to see this website, it consists of precious Information.|
https://mozzieworld.com.ng/download-naira-marley-opotoyi-marlians/
That is a very good tip particularly to those new to the blogosphere. Short but very precise information… Thank you for sharing this one. A must read article!|
http://pac.koeln/forum/showthread.php?tid=338&page=3076
Terrific post but I was wanting to know if you could write a litte more on this topic? I'd be very thankful if you could elaborate a little bit further. Cheers!|
https://muckrack.com/kyle-harvey-2/articles
Outstanding quest there. What happened after? Thanks!|
https://eromovies4545.com/archives/412
canadian viagra cialis https://canadacialisstore.com/ cialis viagra combination canadian pharmacy
If you wish for to increase your familiarity simply keep visiting this web page and be updated with the latest gossip posted
here.
buy nothing day persuasive essay persuasive essay purchase homework help make money 5th grade science homework help
average perscription pills taken by 65 year old canadian? https://canadapillstorex.com/ canadian pills online
dissertation help in atlanta ga essay on advantages of doing homework primary homework help river nile importance of doing math homework
hello there and thank you for your information – I have
definitely picked up anything new from right here. I did however expertise several technical points using
this website, since I experienced to reload the
website lots of times previous to I could get it to load correctly.
I had been wondering if your web host is OK? Not that I am complaining, but sluggish loading instances times
will often affect your placement in google and can damage your high-quality score
if advertising and marketing with Adwords. Well I am adding this RSS to my email and can look out for much more
of your respective intriguing content. Ensure that you update this again very soon.
canadian diet pills https://canadapillstorex.com/ canadian generic pills
chloroquine tab https://chloroquineorigin.com/ chloroquine without prescription
how to erectile dysfunction https://canadaerectiledysfunctionpills.com/ best erectile
If some one wants to be updated with most recent technologies afterward he must be go to see this web site and be up to date every day.|
https://www.owler.com/company/landservicesusa
I was very pleased to discover this website. I want to to thank you for ones time due to this fantastic read!! I definitely savored every part of it and i also have you saved to fav to check out new stuff on your web site.|
https://www.carusa.info/sites/theshadowleague.com/
certainly like your web-site however you need to take a look at the spelling on quite a few of your posts. A number of them are rife with spelling problems and I in finding it very bothersome to tell the reality however I'll certainly come again again.|
http://www.wellsofhopekenya.org/index.php/component/k2/item/226-general-meeting?start=70
Hi there everyone, it's my first pay a visit at this web page, and article is in fact fruitful in favor of me, keep up posting these types of posts.|
http://104.197.133.212/wiki/The_Fact_About_10000_Btu_Air_Conditioner_That_No_One_Is_Suggesting
Its like you read my mind! You seem to know so much about this, like you wrote the book in it or something. I think that you can do with a few pics to drive the message home a bit, but instead of that, this is excellent blog. A great read. I'll definitely be back.|
https://yga.idm.mybluehost.me/are-andrew-luck-and-cam-newton-damaged-goods/
dapoxetine for sale in australia buy avanafil canada
Howdy! I'm at work surfing around your blog from my new iphone! Just wanted to say I love reading your blog and look forward to all your posts! Keep up the superb work!|
https://www.encruceroxelmundo.com/durante-el-crucero/como-ahorrar-en-un-crucero/
Howdy are using WordPress for your site platform? I'm new to the blog world but I'm trying to get started and create my own. Do you require any html coding expertise to make your own blog? Any help would be greatly appreciated!|
https://wikimakemoney.com/2018/06/19/is-cash-money-sites-a-scam-wow-see-my-discovery-review/
Undeniably consider that that you said. Your favorite reason appeared to be on the internet the simplest factor to be mindful of. I say to you, I certainly get irked even as other people think about concerns that they just don't realize about. You managed to hit the nail upon the top and outlined out the entire thing without having side-effects , other folks can take a signal. Will likely be again to get more. Thank you|
https://sekitarjambi.com/riset-orang-dengan-golongan-darah-a-lebih-rentan-terinfeksi-virus-corona/
Good day! I could have sworn I've been to your blog before but after browsing through a few of the articles I realized it's new to me. Regardless, I'm definitely delighted I found it and I'll be bookmarking it and checking back often!|
https://www.toppromocode.net/nbiallnatural.com-coupon.html
It's appropriate time to make some plans for the future and it is time to be happy. I've read this post and if I could I wish to suggest you some interesting things or advice. Maybe you could write next articles referring to this article. I wish to read more things about it!|
http://datascientist.su/332197/stay-plush-holiday-villas-spain-and-have-amazing-vacation-travel
canadian customs pills vitamins https://canadapillstorex.com/ average perscription pills taken by 65 year old canadian?
Fabulous, what a blog it is! This blog presents useful facts to us, keep it up.|
http://susannekrage.com/?p=969
Remarkable! Its in fact amazing paragraph, I have got much clear idea regarding from this paragraph.|
https://blogdepau.amadipesment.org/2017/07/11/ocultar-publicidad-en-la-red/