Have you ever found yourself gasping for air after climbing stairs or walking briskly, even if you're not out of shape? This uncomfortable sensation of shortness of breath during physical activity is known as Dyspnea on Exertion (DOE). While occasional breathlessness may seem harmless, persistent or unexplained DOE can be a warning sign of an underlying medical condition that needs at... https://medicoiq.com/dyspnea-on-exertion/