Jun 13, 2020 · Pneumonia — Learn about the symptoms, causes and treatment of this serious lung infection.

Nov 14, 2024 · Pneumonia is a lung infection most often caused by bacteria or a virus. It may be mild enough that you can recover at home, or serious enough to put you in a hospital.

Although more than 100 strains of infectious agents have been identified, only a few are responsible for the majority of cases.

The main types of pneumonia are bacterial, viral, and mycoplasma pneumonia. A cough that produces green, yellow, or bloody mucus is the most common symptom of pneumonia.

Jun 24, 2024 · What is pneumonia? Pneumonia is an infection of one or both lungs that triggers inflammation and causes the air sacs (alveoli) of the lung to fill with pus or liquid. Symptoms …

Lower your risk of pneumonia with vaccines and other healthy living practices. Many professional organizations have issued guidelines to manage and prevent pneumonia. Pneumonia is a lung …

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.

Mar 24, 2022 · Learn about the causes, risk factors, signs and symptoms, and treatment for pneumonia.

What is pneumonia? Pneumonia is an infection deep in your lungs. The infection involves the small air sacs in your lungs (alveoli). Pneumonia is different from infection of the air passages …

What is pneumonia? Pneumonia is an infection in your lungs caused by bacteria, viruses or fungi. Pneumonia causes your lung tissue to swell (inflammation) and can cause fluid or pus in your …