Catalog

Repetitive scratching behaviour

No MMS code

Link to WHO Definition

Repetitive scratching behaviour – http://id.who.int/icd/entity/1044981878

A disorder characterised by a chronic overwhelming compulsion to scratch the skin which is out of proportion to any demonstrable underlying organic itch-provoking stimulus. It may have a markedly negative effect on sleep patterns and on overall quality of life. The underlying neurophysiological mechanisms are as yet poorly understood.