article_snippet: Never, ever, underestimate the depths of adolescent emotion.
article_snippet: Teenagers are wired to feel emotional and to feel almost obsessive about things, and passionate and impulsive.
article_snippet: To many teenagers, it is real, and incredibly painful.
article_snippet: Miller says seeing images of self-harm could encourage vulnerable girls to do the same.
article_snippet: As a parent it's really concerning because images of people self-harming can be quite triggering," singer Justin Bieber says.
article_snippet: Look for signs of self-harm.