Pulmonary Fibrosis

Pulmonary fibrosis is a severe lung disease that causes scarring in the lungs. It occurs when tissue in the lungs becomes damaged, and the body tries to repair it. This repair process leads to thickening and scarring of the tissue, which can make it harder to breathe. The cause of pulmonary fibrosis is often unknown, although some cases are linked to environmental factors, genetic factors, certain infections, and certain conditions such as scleroderma, rheumatoid arthritis, or sarcoidosis. Symptoms of pulmonary fibrosis include shortness of breath, chest tightness, dry cough, and fatigue. In some cases, the disease progresses rapidly and can be life-threatening. Treatment options include medications, oxygen therapy, and lung transplant. With early diagnosis, patients can improve their prognosis and quality of life.