COPD & Emphysema Support Group
COPD is a progressive disease characterized by airflow obstruction or limitation. Emphysema is characterized by loss of elasticity of the lung tissue, destruction of structures supporting the alveoli and of capillaries feeding the alveoli. Both have symptoms that include shortness of breath, among other respiratory troubles. If you are a COPD or Emphysema sufferer, join...
I will check it out . Have a good breathing day
So many things you read on the internet are years out of date.
at least this ones has the article dates right there.
and it says it is updated alot.
Hope you are doing well...
Curt