Lung cancer is the most common type of cancer around the world. This is mainly due to the bad habit of smoking that millions of people suffer from. One of the best ways to combat this scourge is the early detection of lung cancer. The sooner treatment is started to combat this disease, the longer the life expectancy will be.
One of the most common lung cancer symptomsis the appearance of an uncomfortable, persistent cough that does not seem to stop and gets worse over time.Keep in mind that smokers are already used to coughing a lot. You must pay attention if this cough increases exaggeratedly and is accompanied by mucus.
Open next page to continue reading