Pneumonia is an inflammatory condition of the lung primarily affecting the small air sacs known as alveoli. [3] [14] Symptoms typically include some combination of productive or dry cough, …

Jun 13, 2020 · Most pneumonia occurs when a breakdown in your body's natural defenses allows germs to invade and multiply within your lungs. To destroy the attacking organisms, white …

Pneumonia is an infectious disease that can be caused by bacteria, viruses, fungi or parasites.It may be spread outside of hospitals (community-acquired pneumonia) and can both cause or …

Pneumococcal pneumonia is a type of bacterial pneumonia that is caused by Streptococcus pneumoniae (pneumococcus). [1] It is the most common bacterial pneumonia found in adults, …

There are two broad categories of pneumonia in this scheme: community-acquired pneumonia and hospital-acquired pneumonia. A recently [ when? ] introduced type of healthcare …

Nov 15, 2022 · While all pneumonia is inflammation caused by an infection in your lungs, you may have different symptoms depending on whether the root cause is a virus, bacteria or fungi. …

Jun 24, 2024 · Pneumonia is an infection of the lungs caused by fungi, bacteria, or viruses. General symptoms include chest pain, fever, cough, and trouble breathing. Healthline

pneumonia, inflammation and consolidation of the lung tissue as a result of infection, inhalation of foreign particles, or irradiation. Many organisms, including viruses and fungi, can cause …

Nov 14, 2024 · Pneumonia is the infection and inflammation of air sacs in your lungs. These air sacs, called alveoli, can fill with fluid or pus, causing a serious cough and fever.

Pneumonia is an infection of the lungs that can make it hard for the oxygen you breathe to get into your bloodstream. Most cases of pneumonia are caused by bacteria or viruses, but pneumonia …