kate's behavior represents self-injury.
Self-injury is often known as self-injury, is the deliberate damage of one's own body, such as identity or self-cu-tting. Usually, the purpose is not to attempt s-uicide. Instead, engaging in this kind of self-harm is a hazardous method to deal with acute emotional anguish, intense rage, and frustration.
While self-injury may provide a brief impression of tranquility and a release of stress, it typically results in remorse and humiliation as well as the subsequent establishment of unpleasant emotions. Despite the fact that life-threatening injuries are generally not planned, self-injury increases the likelihood of more serious, even de-adly, consciousness.
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