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Pneumonia - Signs, Symptoms, Treatment and Prevention

Pneumonia is a common lung infection that affects millions of people each year. Pneumonia is characterized by an inflammation of the lungs caused by a bacteria, virus, or fungus. Pneumonia can be mild, moderate, severe, or even fatal. Find out about the signs, symptoms, treatment options and prevention of pneumonia.
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What is the Difference Between Pneumonia and the Common Cold?
Since the symptoms of a cold are similar to the symptoms of pneumonia, it's difficult to tell which illness you might have. Take a look at the differences of pneumonia and the common cold, including the symptoms of each.
Walking Pneumonia Explained
What is walking pneumonia? Is walking pneumonia different from pneumonia? What causes walking pneumonia? Get all of your questions about walking pneumonia answered.
What is the Difference Between Pnuemonia and Tuberculosis?
Many lung diseases and infections, such as pneumonia and tuberculosis, have similar signs and symptoms making it difficult to distinguish between them. Find out the differences between pneumonia and tuberculosis.
Viral Pneumonia - Signs and Symptoms
If you have pneumonia, it's important to know what type of pneumonia so that you can be treated properly. Find out the signs and symptoms of viral pneumonia. Discover how viral pneumonia differs from other pneumonia types.
Aspiration Pneumonia
What is aspiration pneumonia? What does it have to do with the gag reflex? How does aspiration of materials cause pneumonia? Find out the answers to these and other questions you may have about aspiration pneumonia.
Mycoplasma Pneumonia - Signs and Symptoms
What is mycoplasma pneumonia? What are the signs and symptoms of mycoplasma pneumonia? How is it different from viral or other bacterial pneumonia? Get the answers to these and other questions you may have about mycoplasma pneumonia.
Causes of Pneumonia
There are many causes of pneumonia. The most common causes of pneumonia are due to bacteria, however viruses and other organisms can also cause pneumonia.
Signs and Symptoms of Pneumonia (Community-Acquired Pneumonia)
Community-Acquired Pneumonia is sometimes misdiagnosed as bronchitis, so it's important to know the signs and symptoms. Discover the most common signs and symptoms of Community-Acquired Pneumonia and additional signs and symptoms sometimes experienced by those infected with pneumonia.
Pneumonia and Bronchitis Quiz
Do you know the differences between pneumonia and bronchitis? This ten question quiz will test your knowledge about pneumonia and bronchitis and their differences. What is your pneumonia and bronchitis IQ?
What is Walking Pneumonia?
What is walking pneumonia? Is it different from pneumonia? What causes it? Find out the answers to these questions about walking pneumonia.
My Son Has Been Diagnosed with Walking Pneumonia. What is Walking Pneumonia?
My son has been diagnosed with walking pneumonia. Should I be worried? What can I expect for his treatment? How is walking pneumonia different from pneumonia?
Pneumonia Explained
This is a good starting point to learn about pneumonia. Find out about the different types of pneumonia and the different categories of pneumonia. Learn how pneumonia is contracted.
Pneumonia Associated with Near-Drowning
Drowning is the second leading cause of accidental death in children. It typically occurs in children between the ages of 1 and 4 years old and in teenage boys, and is generally caused by non-supervision, horseplay, and daredevil stunts. Find out what happens during a drowning/near-drowning accident and how aspiration of water affects the lungs.
Differences Between Pneumonia and Bronchitis
You feel that you have the symptoms of a lung infection, possibly pneumonia or bronchitis. But which do you have? How can you tell? What is the difference between pneumonia and bronchitis? Find out the answers to these and other questions about pneumonia and bronchitis.
What Does Pneumonia Look Like?
See a comparison of a healthy lung with a pneumonia striken lung.
What Does the Pneumococci Organism Look Like?
This microscopic picture shows the Pneumococci organism .
Hospital-Acquired Pneumonia
Hospital-acquired pneumonia tends to be more serious because defense mechanisms against infection are often impaired during a hospital stay.
Stress Levels Can Affect Pneumonia Vaccination
How well a pneumonia vaccination will protect elderly Americans may depend on how stressed they are when they get the shots. A new Ohio State study is showing that even after six months, the vaccine may have been weakened by a person's stress levels.
Pneumonia & HIV
Find out how pneumonia affects patients with HIV.
Clean Your Hands: A Simple Way to Prevent Infection
It's a simple habit — one that requires minimal training and no special equipment. Yet it's one of the best ways to avoid becoming ill with an infectious disease, such as infectious pneumonia.

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