👉 Pneumonosis is a medical condition characterized by inflammation of the lungs, typically caused by infection or injury. It can be caused by bacteria, viruses, fungi, or other microorganisms that invade the respiratory tract and cause swelling, pain, and breathing difficulties. Pneumonosis may also involve other organs in the body, such as the heart, liver, and brain. Treatment for pneumonia often involves antibiotics to kill any invading organisms and promote healing of the lungs.