Talk about them with your kids or they will learn from hearsay or from users and pushers. Unfortunately, many signs of substance abuse mirror those of adolescence, such as withdrawing, being secretive and uncooperative. A teen wants privacy. But if she suddenly installs a lock on her door, something more may be going on. Missing money and lost items.
Some youngsters trade possessions for drugs.
Withdrawal from family. The smell of marijuana or alcohol. Sudden decline in grades. New friends your child doesn't want you to meet. Some parents think it's just the bad kids with the leather jackets and earrings and nose rings who drink.