What is COPD: Causes, symptoms and treatments

Rk146105 Aug, 2022Health

COPD usually develops because of long-term damage to your lungs from breathing in a harmful substance, usually cigarette smoke, as well as smoke from other sources and air pollution. Jobs where people are exposed to dust, fumes and chemicals can also contribute to developing COPD. You?re most likely to develop COPD if you?re over 35 and are, or have been, a smoker or had chest problems as a child.