What is Shortness of Breath?

Shortness of breath — also called dyspnea — is difficulty breathing or feeling like you cannot get enough air. While often linked to lung conditions, it can also be a key sign of heart disease or heart failure. Often times, it is difficult to determine if symptoms are related to a heart or a lung abnormality without certain testing,

Is Shortness of Breath Common?

Yes, especially in people with underlying heart or lung conditions.

Can Shortness of Breath be treated?

Yes — treating the underlying cause usually resolves or improves symptoms.

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