What is bikers Knuckle?

Bikers Knuckle

Its official name is 'unus domus'

Bikers Knuckle is a skin condition that is most often caused from excessive griping of a bike handle bars. it can cause irritation to the knuckle and lower finger area. Bikers Knuckle can easily be mistaken for eczema but can become infected and it will become inflamed. Creams are available to treat the irritation and inflammation.