Category Nuances for self_injury:

• violent,
• challenging,
• interfering,
• threatening,
• behavioural,
• disruptive,
• unacceptable,
• relevant,
• maladaptive,
• problematic,
• impulsive,
• abnormal,

Simple Categories for self_injury:

• outburst,
• activity,
• behavior,
• behaviour,
• measure,
• action,