Showing posts with label people. Show all posts
Showing posts with label people. Show all posts

Friday, September 27, 2013

Why do people die of asthma?

Your question:  Why do people die of asthma

 

My humble answer:  For most people, I’d guestimate about 90-99% percent, asthma is more annoying than something that kills.  Asthma is a disease that’s reversible with either time or medicine, and can inflict poeple of any age at any time. You don’t even need to have the asthma gene to get it.  Usually asthma doesn’t become life threatening until it’s mixed with other disease conditions, such as pneumonia, influenza, heart failure, kidney failure, etc.  Age can also be a factor here as well.  But, from my knowledge, asthma in and of itself has a very low death rate (less than 1% of asthmatics).  Smoking can also complicate asthma, as well as second hand smoke.  You haven’t provided this information, so I’m just rattling off some possibilities here. 

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Tuesday, September 17, 2013

Do high altitudes affect people with asthma?

The following is from healthcentral.com/asthma.


How Do High Altitudes Affect People with Asthma?


So what is the effect on high altitudes on asthma? If I board an airplane, will this make my asthma worse? What if you climb to the top of a mountain?


These are common questions I’ve had to answer over the years. In fact, when I traveled to Denver in 1985 to stay at the asthma hospital — Denver is a mile high — this was one of the questions my parents asked.


If high altitudes affect your asthma, it’s due to one of the following:



  • Air is cooler and drier at higher altitudes. As I noted in this post, cool and dry air has in increased tendency to trigger asthma.

  • The higher up you go the less oxygen there is in the air you breathe, this results in less oxygen getting to your lungs. If your lungs are already compromised, and the oxygen in your blood is already low, going UP may cause you to feel especially winded.


If your asthma is controlled, you should have no trouble coping with higher altitudes.  However, if you have uncontrolled asthma, or if you have severe asthma, you might have some trouble.


The folks with the most trouble coping are those with severe, persistent asthma, or your prototypical hardluck asthmatic.  The reason is because due to bad asthma, these folks might already have a lower level of oxygen in their blood.


When these hardluckers board a plane, or climb a mountain, they might start to feel winded before other folks do.  With a lower level of oxygen in their blood, and now inhaling less oxygen than at sea level, you can see how they might quickly get winded.


This is also true of Chronic Obstructive Pulmonary Disease (COPD) patients.  If you want to learn more about the details of why this happens, I explain it in this post about why COPD patients may experience dyspnea in flights.


An interesting twist here is that while doing my research I found many studies (like this 2008 study) that actually show higher altitudes may benefit asthmatics by improving lung function and reducing the need for asthma controller medicines.


The reason is believed to have something to do with a reduction of t-helper and b-helper cells that cause inflammation (swelling) in your airways. With less swelling your lungs are less responsive to your asthma triggers, and you’ll require less controller medicine.


Likewise, this 2001 study shows children who live in higher altitudes were less likely to have asthma and when they did it was less severe.


Now these are just a few isolated studies, yet it’s still interesting to think about.


If you have hardluck asthma you might want to talk to airline officials about making plans to help you during flight.  Yet the rest of us asthmatics should be able to cope to higher altitudes quite well.


Thursday, September 12, 2013

Famous people with ASTHMA

Some asthmatics blamed their failures and lack of success due to asthma and their asthmatic conditions. Yes, asthma is dangerous, and I guess many people already know about that. But, being an asthmatic is no excuse for “not” making it in life or being un-successful.


Here is a listing of a few celebrities and famous people with asthma but still made a successful life out of it, and we hope they would inspire you to make yours too :-



Charles Dickens, the famous author was an asthmatic.
John F. Kennedy, the 35th US President was suffering from asthma
Beethoven, the greatest musician of all times was an asthmatic
Antonio Vivaldi, another popular musician was an asthmatic
Christopher Reeve, the man who played Superman was an asthmatic
Swimmer Nancy Hogshead won three gold medals at Olympics 1984 in spite of being an asthmatic


From the current generation of celebrities and famous people, Lindsay Lohan, Elizabeth Taylor, Dennis Rodman, Ricki Lake, Coolio and even Bill Clinton reportedly suffers from asthma.



The point of talking about these celebrities is that all said and done, having or suffering from asthma is not something you can change, but let that not be a deterrent, we hope that these celebrities and famous people can inspire you to find your own success – asthma or no asthma.