<unk>  is the compulsive eating of hair associated with trichotillomania (hair pulling). In<unk> , people with trichotillomania also ingest the hair that they pull; in extreme cases this can lead to a hair ball (trichobezoar). The term is derived from ancient Greek θρίξ, ("hair") and φαγεῖν, ("to eat").
Trichophagia
Geophagia
Acheiria
Geographic tongue
Trichotillomania
Trichinosis
Fusarium
Lentigo simplex