Meaning of the word self-mutilation in English

What does self-mutilation mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

self-mutilation

US /ˌself.mjuː.tɪˈleɪ.ʃən/
UK /ˌself.mjuː.tɪˈleɪ.ʃən/
"self-mutilation" picture

Noun

the act of deliberately injuring one's own body, often as a symptom of mental distress

Example:
The patient showed signs of self-mutilation on her arms.
Psychologists study the underlying causes of self-mutilation in adolescents.