Significance of Dyspnea on exertion
Dyspnea on exertion (DOE) is characterized by difficulty in breathing during physical activity, often indicating impaired cardiac function. It is a common symptom among patients, particularly those with heart and lung conditions, such as congestive heart failure (CHF). Patients frequently report DOE during normal daily activities, highlighting its significance in assessing underlying cardiovascular health issues. Overall, DOE serves as an important clinical marker for evaluating and managing patients with compromised respiratory or cardiac performance.
Synonyms: Shortness of breath, Breathlessness, Difficulty breathing, Labored breathing, Respiratory distress.
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The concept of Dyspnea on exertion in scientific sources
Dyspnea on exertion (DOE) is a condition where individuals experience difficulty breathing during physical activities, frequently reported by heart failure patients, highlighting the impact of exertion on their respiratory function and daily life.
(1) A common symptom experienced by patients characterized by difficulty in breathing during physical activity.[1] (2) Dyspnea on exertion (DOE) refers to difficulty in breathing that occurs when physically active, commonly reported by patients with heart failure during normal daily activities.[2]
(1) Shortness of breath that occurs during physical activity, often a symptom found in patients with heart or lung conditions.[3] (2) Dyspnea on exertion (DOE) refers to difficulty in breathing during physical activity, which was one of the primary complaints of the patient with CHF.[4]
(1) Difficulty in breathing during physical activity; a symptom experienced by the patient suggesting impaired cardiac function.[5]
(1) Shortness of breath during physical activity, which signals an underlying issue with heart or lung function, often assessed in cardiovascular diseases.[6]