Answer:
Peer pressure tends to have more of an effect on children with low self-esteem. If a child feels compelled to fit in, the teen may do things that go against his or her beliefs simply to be part of the group.
Peer pressure can lead to experimentation with drugs and alcohol, sex, skipping school, and various high-risk behaviors. If you notice a sudden change in your child's appearance, clothing, and attitude, especially if accompanied by secretive behavior, he or she may be succumbing to the influences of peers. You should be especially alert to sudden changes in the friends who make up their core peer group. An unexplained change in the type of friends you child associates with would indicate that your child is vulnerable to new influences that may not be positive.