Trichotillomania hair follicle parasite, a noun, describes an unconfirmed microscopic organism theorized to cause hair pulling disorder (trichotillomania). Despite lacking scientific evidence, it has gained traction in online discussions.
The parasite theory suggests that an organism infests hair follicles, triggering an urge to pull out hair. While not medically recognized, individuals with trichotillomania find solace in this theory, as it provides an external cause for their condition.