Emphysema is the irreversible enlargement of the air spaces in the lungs.
Nope but they don't work either.
reduces intra-thoracic pressure which creates suction that draws air into lungs
LUNGS
It's certainly pointless. (And, yes, inhaling any kind of smoke into your lungs is dangerous.)
Chemicals used in pest control such as dangerous insecticides can burn your lungs if inhaled, yes.
Breast enlargement, stomach enlargement, morning sickness (vomiting).
Bronchitis usually doesn't damage your lungs; usually why doctors are concerned is because if not treated the infection can spread into the lungs themselves and cause Pneumonia, which can be fatal and permanently damage the lungs.
Brains, and your lungs it can damage you permanently.
yes it can get into your lungs and cause lung cancer
Not FOOD GRADE. You must use Food Grade DE.Otherwise, Check the MSDS. The others can cause cancer in the lungs. Can cause eye irratations and skin irratations.According to the CDC, Diatomaceous Earth is dangerous to your lungs.crystalline [pool grade] is the more dangerous one, but really any kind of silica in your lungs is harmful for you.use a respirator.
There are many dangerous chemicals in cigarettes. They irritate the lungs and cause cancer.