If your chest hurts when you breathe deeply, it might be caused by a serious issue like a heart attack or pneumonia. Seek medical help immediately if chest pain is severe, sudden, or you also have ...

Obstructive lung diseases like COPD cause trouble when you're exhaling air. Restrictive lung diseases like pulmonary fibrosis make it harder to inhale air, reducing total lung capacity. There are two ...

Benign lung nodules can have a few different causes. These include current and past infections in the lungs and inflammation in the body from a condition like rheumatoid arthritis. A lung nodule is a ...

Black lung is a type of lung disease that’s caused by long-term inhalation of coal mine dust. The condition is also known as coal workers’ pneumoconiosis (CWP) or miner’s lung. The disease has a long ...

Pneumonia and lung cancer present similar symptoms like cough and chest pain. Pneumonia is a rapid infection, while lung cancer involves slow cell growth. Understanding these differences is vital for ...