Olivia Munn, who began her entertainment career as a television personality, transitioned to acting in movies in 2010 with ...

Munn, who first opened up about her struggle with trichotillomania, revealed what spurred it on in the first place.

During a sit-down with Dax Shepard, Munn detailed her longtime struggle with trichotillomania, a hair-pulling disorder that began early in her Hollywood career—and revealed what triggered it.

D uring a recent appearance on Armchair Expert with Dax Shepard, Olivia revealed that her trichotillomania presents itself as ...