Lung cancer: Symptoms you should know about

Lung cancer often develops silently, with symptoms that are easy to dismiss as fatigue, seasonal cough, or minor infections. But early detection can make a life saving difference. Here are the symptoms of lung cancer you should never ignore. (Source: Photo by unsplash )

Persistent, Worsening Cough: A cough that lingers for weeks or gradually gets worse may be one of the earliest signs. It may sound deeper than usual, be more frequent, or feel different from your typical cold related cough. (Source: Photo by unsplash )

Frequent Infections: Repeated episodes of pneumonia or bronchitis, especially in the same area of the lung can happen when a tumour obstructs airflow, making the lungs more prone to infection. (Source: Photo by unsplash )

Chest Pain: Chest pain associated with lung cancer may feel like pressure, sharp stabs, or a persistent ache. It typically worsens during deep breathing, coughing, or laughing due to irritation of lung tissues. (Source: Photo by unsplash )

Hoarseness in the Voice: A tumour pressing on the recurrent laryngeal nerve can cause your voice to become raspy, weak or hoarse. When voice changes last more than two weeks despite no sore throat or cold, they should be evaluated. (Source: Photo by unsplash )

Shortness of Breath: If everyday activities like climbing stairs or walking short distances suddenly feel exhausting, it could signal a blockage in the airways or fluid around the lungs. Many describe it as a constant feeling of not getting enough air, even at rest. (Source: Photo by unsplash )

Unexplained Weight Loss: A sudden drop in weight without dieting or lifestyle changes is a common cancer related sign. This happens because tumours often increase the body’s metabolism and energy usage, causing rapid, unintended weight loss. (Source: Photo by unsplash )