FROM OUR EXPERTS
Pneumonia is a lung infection that can be caused by many different germs, including bacteria, viruses, and fungi.
This article discusses pneumonia that occurs in a person whose ability to fight infection is greatly reduced because their immune system is weakened and not working properly. Such disease is referred to as "pneumonia in an immunocompromised host."
(previously called Pneumocystis carinii
Pneumonia - cytomegalovirus
Pneumonia in immunodeficient patient; Pneumonia - immunocompromised host
Causes, incidence, and risk factors
People whose immune system is not working well are less able to fight off germs. Because of this state, they are more likely to become infected by g...
There is a lot of buzz every year about "The Flu Shot." The debate rages every fall, "should I or should I not get the vaccine?" There are more opinions than you could shake a stick at, but I would like to focus on just a couple of the ones I hear all the time, and talk about the risks and benefits of the vaccines to those of us with RA, or if you are caretaker of someone with RA.
Fist lets look at some seldom heard facts about influenza, or The FLU.
The 1918 flu pandemic killed between 50-100 MILLION people worldwide. It is now considered the greatest medical holocaust in history, killing more people than the black plague did.
The reason for the 1918 and every pandemic flu event since is simple. Humans travel worldwide every day, flying country to country and mingling with others. It is estimated a virus could circle the globe causing infection worldwide within 72 hours.
There have been five pandemic episodes of flu in the last century 1918, 1957, 1968, 1977...
Introduction Pneumonia is inflammation of the lung that is most often caused by infection with bacteria, viruses, or other organisms. Occasionally, inhaled chemicals that irritate the lungs can cause pneumonia. Healthy people can usually fight off pneumonia infections. However, people who are sick, including those who are recovering from the flu (influenza) or an upper respiratory illness, have a weakened immune system. This makes it easier for bacteria to grow in their lungs. It is one of the top 10 causes of death in the U.S. and the 6th leading cause of death in the elderly (65 and older). Defining Pneumonia by Location in the Lung Pneumonia may be defined according to its location in the lung: Lobar pneumonia occurs in one part, or lobe, of the lung. Bronchopneumonia tends to be scattered throughout the lung. Defining Pneumonia by Origin of Infection Doctors often classify pneumonia based on where the disease is contracted. This helps predict which organisms are most likely responsible f...
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