See below: Worsening shortness of breath, persistent cough, episodes of sudden deterioration, need for oxygen use, limited mobility, depression, need for life support devices.
Answered 9/14/2016
6.1k views
Breathlessness: Breathlessness (dyspnea) is the most common symptom. Usually oxygen transport becomes impaired requiring supplemental o2. The right side of the heart may fail causing leg swelling.
Answered 8/20/2017
5.6k views
Bad: More shortness of breath lower oxygen in the blood and so on needs lung expert asap.
Answered 10/18/2017
5.5k views
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