"Lung trouble" is a commonly used term to describe respiratory issues that affect the lungs. Some synonyms for this include pulmonary problems, breathing difficulties, respiratory disorders, lung disorders, and respiratory illnesses. These conditions can range from mild, such as asthma and bronchitis, to severe, such as pulmonary fibrosis and lung cancer. Symptoms may include coughing, wheezing, shortness of breath, chest pain, and fatigue. It is important to seek medical attention for any persistent lung problems as they can have serious consequences on overall health and quality of life. Regular check-ups, avoiding harmful substances like tobacco smoke, and maintaining a healthy lifestyle can help prevent and manage lung trouble.