10 Symptoms of Bronchiolitis
Symptom #5: Shortness of Breath
Shortness of breath or dyspnea refers to feeling that one is unable to breathe well enough. It may involve an extra effort to breath, chest tightness, or air hunger. In heavy exertional situations, shortness of breath is normal.
However, it becomes pathological in light exertion. As many as 85 percent of cases are due to cardiac ischemia, asthma, interstitial lung disease, pneumonia, congestive heart failure, psychogenic causes, anxiety, and panic disorder. The treatment of dyspnea ultimately depends on the underlying cause of the issue.
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