The medical abbreviation "DOE" typically stands for "Dyspnea On Exertion". Dyspnea is the medical term for shortness of breath or difficulty breathing, while exertion refers to physical activity or exercise. Therefore, DOE refers to a condition in which a person experiences difficulty breathing or shortness of breath during physical activity or exercise. This can be a symptom of a variety of medical conditions, including heart and lung disease, anaemia, and obesity, among others.
Doctors may use the term DOE when taking a patient's medical history or recording symptoms in medical records. The severity and underlying cause of the dyspnea on exertion may require further evaluation and treatment by a healthcare professional.