What is pneumonia: Dec 4

Dec 4, 2023 ·Pneumoniais a lung disease characterized by inflammation of the airspace in the lungs. Learn the main cause, symptoms, transmission, treatment, vaccine, and signs it is improving. Jun 24, 2024 ·Pneumonia isan infection that inflames the air sacs of the lungs and makes it hard to breathe.It can be caused by bacteria, viruses, or fungi, and can be mild or serious. Learn about the types, stages, complications, and prevention of pneumonia. Dec 8, 2023 ·Pneumoniais an infection in one or both of the lungs. Symptoms ofpneumoniavary to mild to severe. Read about the signs ofpneumonia. What is Pneumonia?Pneumonia(nu-mo’ne-a) is inflammation of the air sacs in the lungs in response to an injury, like an infection. When the airways are also involved, it may be called bronchopneumonia.Pneumoniacan be in one area of a lung or be in several areas (“double” or “multilobar”pneumonia). Many things can cause apneumonia— though most often they are infectious.