Real-Life Werewolf Syndrome Is A Rare Medical Oddity

We all know that fantastic stories of werewolves are born from fiction. But are they? Hypertrichosis, sometimes called werewolf syndrome, is an extremely rare medical condition in which excessive hair grows all over the body. Its incredible rarity, less than one on 10 billion, means that you’re far more likely to be struck by lightening than to ever encounter someone with this condition. A more common variation, although still incredibly rare, congenital generalized hypertrichosis results in extreme facial and upper body hair and affects 1 in a billion.

This young child displays a severe case of localized hypertrichosis, concentrated mostly in the head area, giving a surreal werewolf-like appearance.

The condition can be genetic, affecting multiple members of the same family.  Only 50 cases of congenital hypertrichosis have ever been recorded, while localized or acquired forms are more common.

The Sangli sisters from India all share the disorder, inherited from their father. Interestingly, there are 6 siblings in total; the other three girls remain unaffected.

Three girls from the same family in India share this affliction. While there are laser treatments available to remove the hair growth, it is expensive and not financially feasible for the Sangli family. The girls do, however, employ various hair removal creams to keep the hair growth subdued.

Evidenced in this photo, hair removal cream is used by the girls to minimize facial hair. However, this is a temporary solution and requires constant maintenance. The only permanent solution is costly laser treatment, which unfortunately is out of reach economically for the family.