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Warning Signs of Sexual Abuse In Young Children

Child sexual abuse often goes unnoticed. Learn the warning signs and how to protect children through early recognition and support.

Child sexual abuse (CSA) includes sexual contact, exposure to explicit content, or any act that sexualizes a child. CSA can have life-long consequences on a child’s mental and emotional development.

Every nine minutes, child protection authorities respond to a report of sexual abuse. In 93% of cases, the perpetrator is someone the child knows.⁴ ⁵

Physical Warning Signs

  • STIs or genital infections
  • Trauma to the genital area (bleeding, bruising, bloodstained clothing)

Behavioral Changes

  • Talking about sexual topics beyond their age
  • Fear of being alone with certain people
  • Regression (e.g., bedwetting, thumb-sucking)
  • Reluctance to change clothes or bathe
  • Increased time alone or social withdrawal
  • Secretive or overly compliant behavior
  • Inappropriate sexual behavior for their age

Emotional Changes

  • Mood swings, aggression, or fear
  • Changes in eating or sleeping patterns
  • Nightmares or difficulty sleeping alone
  • Drop in self-confidence
  • Psychosomatic complaints (e.g., stomach aches, headaches)
  • Loss of interest in school or friends
  • Self-harming behaviors

Identifying a Potential Perpetrator

Many perpetrators are adults in trusted roles—family members, teachers, coaches. Red flags include:

  • Ignoring physical or emotional boundaries
  • Giving gifts for no reason
  • Isolating a child from others
  • Excessive time alone with the child
  • Inappropriate conversations or sexual comments

What Adults Can Do

  • Trust your gut if someone or something seems “off”
  • Listen and believe children if they express discomfort
  • Document and report suspected abuse
  • Seek help from a local sexual assault service provider

“The guilt and shame were deafening—but I knew I had to do what was necessary for my daughter.” – Lisa, mother of a CSA survivor


Sources

¹ Cantor, D., Fisher, B., Chibnall, S., Townsend, R., et al. (2020). AAU Campus Climate Survey on Sexual Assault and Sexual Misconduct
² U.S. DOJ, Bureau of Justice Statistics, National Crime Victimization Survey (2010–2016)
³ U.S. DOJ, Sexual Assault of Young Children as Reported to Law Enforcement (2000); Sex Offenses and Offenders (1997)
⁴ U.S. Department of Health & Human Services, Child Maltreatment 2017
⁵ U.S. Bureau of Justice Statistics, Sexual Assault of Young Children as Reported to Law Enforcement (2000)
⁶ Black, M.C. et al. The National Intimate Partner and Sexual Violence Survey: 2010 Summary Report, CDC (2011)

Last updated: July 8, 2025