Pneumonia causes: Pneumonia is a lung infection that inflames

Pneumonia is a lung infection that inflames air sacs, causing cough, fever, and difficulty breathing. Explore its types, bacterial and viral causes , risk factors like age or health conditions, symptoms, treatment options, and prevention strategies. Learn about the different types of pneumonia , how they are caused by bacteria, viruses, or fungi, and how they affect the lungs. Find out how to prevent, diagnose, and treat pneumonia with antibiotics, antivirals, or antifungals. Understand pneumonia , its causes , symptoms, and treatment options. Learn about managing this lung infection and improving respiratory health. Pneumonia is a lung infection that causes the air sacs in one or both lungs to become inflamed. Cough with phlegm or pus, fever, chills, and trouble breathing can occur when the air sacs fill with fluid or pus (purulent material). Pneumonia can be caused by a variety of species, including bacteria, viruses, and fungus. Pneumonia , both viral and bacterial, is contagious. This means that they can be passed from person to person by inhaling airborne droplets from a sneeze or cough. These types ...