Uncontrollable laughter

What is uncontrollable laughter?

Emotional lability, also called involuntary emotional expression disorder (IEED) is a medical condition that causes sudden and unpredictable episodes of crying, laughing or other emotional displays.

"I will update my symptoms report and see how my status has changed. It gives you a sense of how the disease is changing over time with many many symptoms."PatientsLikeMe member bkincaid

Talk to others about uncontrollable laughter

Members have added 4,253 posts about uncontrollable laughter. Join now to participate in the forums.

Already a member? Sign in

Photos of 5 PatientsLikeMe members

Connect with others and learn from their experiences.

Already a member? Sign in