right middle lobe pneumonia treatment :: Article Creator Pneumonia Treatment Pneumonia is an acute lung infection in which the alveolar sacs become inflamed, filling with fluid or pus. These lung secretions cause deep coughing, labored breathing, and often limit proper oxygenation of the blood. Other symptoms include fever, chills, nausea, headaches, muscle aches, and chest pain. Image Credit: Kateryna Kon/Shutterstock.Com For most of the population, pneumonia is highly treatable; however, in certain cases, pneumonia can develop into a severe medical condition that requires hospitalization, and if left untreated, can result in death. The severity of disease, and therefore the necessary treatment regimen, is often associated with the general health and age of the patient prior to getting sick. Treatment in normal healthy adults For young and middle-aged adults who have contracted community-acquired pneumonia and who were in good physical