what does this symbol mean?
The letters DOE on a small label

DOE (dyspnea on exertion)

DOE stands for dyspnea on exertion: shortness of breath that comes on with physical activity.

How to read it

Duke Health’s guide for patients reading their notes explains DOE as “symptoms of shortness of breath that occur when you exert yourself”. North Carolina’s EMS list and the Central California EMS Agency give the same expansion. Dyspnea is the medical word for breathlessness: the textbook Clinical Methods defines it as the sensation of difficult or uncomfortable breathing, something the patient perceives and reports.

Also searched as: doe, doe meaning, doe medical abbreviation.

These pages explain what medical abbreviations and symbols stand for. They are not medical advice and give no doses: a pharmacist or prescriber can explain what any label means for you.

Date of exam

Charleston Area Medical Center’s list gives DOE two meanings, “dyspnea on exertion/date of exam”. On a form, next to a date, it can mean the date of an examination.

DOE, SOB and other breathing shorthand

SOB is shortness of breath in general (MedlinePlus; Charleston Area Medical Center writes “short of breath”). Clinical Methods covers two related terms in the same chapter: orthopnea, breathlessness when lying down that eases on sitting or standing, and paroxysmal nocturnal dyspnea (PND), shortness of breath that wakes a person from sleep.

More medical chart abbreviations

Sources

Last reviewed September 30, 2026 by Rory Hansen. How we research

Report a problem

Please don’t include personal details.