Guide To The Causes Of Black Phlegm

Exposure To Irritants

Individuals can be exposed to hundreds of different inhalable substances every day. If they are inhaled, the logical place for them to be processed is through the lungs, but if the irritants enter the lungs, they can cause many problems. So, what a doctor has to determine is whether the black phlegm is a temporary condition. It could be temporary if an individual had been working outside and dirt or smoke were involved. What individuals inhale can be coughed up. And, if it was black stuff they were working with, the phlegm can be the same color.

Continued exposure to irritants, like smoking, will damage the lungs. Thus, it is possible for individuals who quit smoking to cough up darker phlegm because of all the toxins that had been trapped. Other things that can cause the phlegm to be black include exposure to coal mining, asbestos, and silica.

Get to know more details on the causes of black phlegm now.