Since she was an infant, a 31-year-old woman had been experiencing bursts of uncontrollable laughter, but her condition had never been formally diagnosed until now. According to the woman, she would ...

A woman in her thirties has lived her entire life with uncontrollable laughing fits that defied all medical explanation. These strange episodes, occurring since her earliest childhood, were ...

A woman had experienced sudden bursts of uncontrolled laughter her whole life. A brain scan revealed why. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

“There were times I needed a padded cell for a few days, that’s how it felt,” Laura Nicholson said. “I can see myself doing things, I can see myself saying things, but I just can’t get myself back, it ...