What is pneumonia?
Pneumonia is an infection in one or both of the lungs. It causes the air sacs of the lungs to fill up with fluid or pus. It can range from mild to severe, depending on the type of germ causing the infection, your age, and your overall health.
What causes pneumonia?
Bacterial, viral, and fungal infections can cause pneumonia.
- Pneumonia (National Library of Medicine)What is pneumonia? Pneumonia is an infection in one or both of the lungs. It causes the air sacs of the lungs to ...
- Pneumonia is a lung infection. It can be caused by many different germs, including bacteria, viruses, and fungi. This article discusses pneumonia that occurs in a person who has a ...
- Hospital-acquired pneumonia is an infection of the lungs that occurs during a hospital stay. This type of pneumonia can be very severe. Sometimes, it can be ...
- Pneumonia is inflamed or swollen lung tissue due to infection with a germ. Mycoplasma pneumonia is caused by the bacteria Mycoplasma pneumoniae ( M ...
- Cytomegalovirus (CMV) pneumonia is a viral infection of the lungs that can occur in people who have a suppressed immune system. ... itself in the body. Some people with CMV pneumonia need IV ( intravenous ) medicines. Some people may need ...
- Pneumonia is inflamed or swollen lung tissue due to infection with a germ. Viral pneumonia is caused by a virus. ... Viral pneumonia is more likely to occur in young children and older adults. This is because their bodies have ...
- Pneumonia is inflamed or swollen lung tissue due to infection with a germ. With atypical pneumonia, the infection is caused by different bacteria than ...
- Pneumonia is inflammation (swelling) and infection of the lungs or large airways. Aspiration pneumonia occurs when food or liquid is breathed into ...
- Pneumonia is a breathing (respiratory) condition in which there is an infection of the lung. This article covers community-acquired pneumonia (CAP). This type of pneumonia is found in ...
- Pneumocystis jirovecii pneumonia is a fungal infection of the lungs. The disease used to be called Pneumocystis carinii or PCP pneumonia.