Shortness of Breath Explained (It Might Not Be What You Think!)
Winded and Worried? Shortness of Breath Explained (It Might Not Be What You Think!) Shortness of breath can be a scary symptom, and sometimes it's hard to know what's causing it. Two common culprits are CHF (Congestive Heart Failure) and COPD (Chronic Obstructive Pulmonary Disease). While they share