
3 common types of lung cancer you ought to know about
The lungs are our lifeline, and this is because air travels through our nose and passes through our lungs and keeps us alive. Cancer is referred to those healthy cells which go “rogue” i.e. normal cells mutate, change and grow out of control. When this happens in the lungs, this growth eventually leads to a mass of cells that take the form of a malignant tumor.