Marianne Drevna, Author at Breathe PA

Marianne Drevna

More from this author:
Do I Have COPD or Emphysema or Something Else?

Do I Have COPD or Emphysema or Something Else?

How do the symptoms for COPD or Emphysema differ and information about available treatment options for Emphysema and COPD.

How to Gain Weight If You Have COPD

How to Gain Weight If You Have COPD

About 1 in 4 people with COPD are underweight.