What condition involves sexual arousal from children under the age of 13?

The condition characterized by sexual arousal from children under the age of 13 is known as pedophilia. Pedophilia is classified as a paraphilic disorder in the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders) and is diagnosed when an individual has recurrent and intense sexual arousal involving prepubescent children, typically under the age of 13. This condition raises significant legal and ethical concerns due to the exploitation and harm that can occur to minors.

Understanding this context is crucial when distinguishing pedophilia from other disorders. Exhibitionism involves the act of exposing one's genitals to unsuspecting individuals and is primarily about the act of shock or surprise rather than attraction to minors. Fetishism refers to sexual arousal that occurs primarily due to inanimate objects or specific body parts, not related to any age group. Sexual Aversion Disorder involves an intense aversion or avoidance of sexual activity, which contrasts with the sexual arousal feature central to pedophilia.