Self-harm is when people hurt themselves, or damage their health deliberately, as a coping mechanism for dealing with difficult or damaging feelings and /or circumstances.
Below are listed some organisations that offer support for those that self-harm and also provide advice and guidance for those with a friend, colleague or family member who self-harms.
https://web.ntw.nhs.uk/selfhelp/leaflets/Self%20Harm.pdf - Self-help booklet