👉 Pneumonia, a condition characterized by inflammation of the lungs, is one of the most common diseases that affect the respiratory system. It can be caused by various factors such as infection, injury, or exposure to certain substances. In the context of pneumonia, "pneumatosis" refers to the accumulation of fluid in the lung tissues due to inflammation and tissue damage. This condition can lead to a variety of symptoms including chest pain, fever, coughing, difficulty breathing, and possibly other