Gaining Insight into Pneumonia: A Guide to Symptoms and Causes
Pneumonia is a frequent lung infection that can cause a range of signs. It occurs when the tiny air sacs in your lungs, known as alveoli, become inflamed and laden with fluid or pus. This obstruction with normal breathing can lead to various health problems. The most frequent symptoms of pneumonia include: * A severe cough, which may eject phlegm