Health

17 Reasons For Prolonged Cough

16. Lung Cancer

medscape

One of the most dreaded causes of a chronic cough is lung cancer. Although this is a less common reason, it is one of the most life-threatening. To make matters worse, symptoms of this disease do not always manifest until it reaches a later stage. While a cough alone doesn’t usually indicate lung cancer, it is important to be aware of the other symptoms of this serious illness, especially if you are a smoker or often exposed to second-hand smoke. If you suspect even the slightest possibility that you might have this disease, make sure to consult a doctor at once.