Shortness of breath from walking stairs or simple activities

Trouble breathing when resting or lying down

Waking up breathless at night

Needing more than two pillows to sleep at night

Tiring easily

Swelling of feet, ankles or legs

General feeling of fatigue

Frequent coughing

Coughing that produces mucus or pink, blood-tinged sputum

Dry, hacking cough when lying flat in bed