“Vocal cord dysfunction (VCD) is an abnormal narrowing of the larynx. It occurs in some people during high intensity exercise or exposure to certain irritants. This leaves only a small opening for air to flow through the windpipe which can feel like you can’t get enough air into your lungs. It can cause symptoms that mimic asthma. ” (Taken from https://www.nationaljewish.org/health-insights/health-infographics/understanding-vocal-cord-dysfunction) Often times VCD … Read More What is Vocal Cord Dysfunction anyway?