CHICAGO (WLS) — A recent study from Northwestern University indicates that teenagers who experience bullying are less prone to depression if they have a sense of connection at school.

Research involving more than two thousand adolescents reveals that bullying at the ages of 9 and 15 is associated with increased levels of anxiety and depression.

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Dr. Nia Heard-Garris from Lurie Children’s Hospital, who co-authored the study, discussed its findings with ABC7.

Key findings of the study include:

-The investigation of 2,100 teenagers demonstrates a link between bullying at ages 9 and 15 and elevated anxiety and depression.

-Teens who were bullied at both ages exhibited the highest levels of psychological distress.

-School connectedness helps protect against depression, but not anxiety

– Feeling safe, supported and included at school is key to mental health

– Teachers can help by fostering collaboration and peer relationships

For Parents: What to do if you suspect your child is being bullied

Recognize the Signs:

-Sudden changes in mood, sleep or appetite

-Avoidance of school or social situations

-Unexplained injuries or lost belongings

-Withdrawal from friends or family

How Parents Can Address It:

Steps parents can take:

1. Talk to your child

2. Document what you learn

3. Reach out to teachers or school staff

4. Encourage school connectedness

5. Seek professional support if needed