Once she knows how stressed a client is she can take the next step and address it with cognitive behaviour therapy or other techniques.

BBC: Is it a good idea to measure stress?

It provides cognitive behavioural and psychological treatment and support, to eliminate or reduce problematic sexual behaviour in children.

BBC: Young girl sits on a staircase and covers her face.

Treatments include cognitive behaviour therapy, which helps people to break the cycle of faulty thinking, and hypnosis.

BBC: A source of anguish for many