Nicotine
Alcohol
Household products sniffed to get high
Increase the activity of the central nervous system
Opiates
Promote muscle growth
Ecstasy
Marijuana
Drugs derived from testosterone
Modify an individual's perceptual experiences
Slow down the central nervous system
Cocaine
LSD
Low parental monitoring
Barbiturates
Amphetamines
Nail polish remover
Rejection by peers
Cleaning fluids
Harsh parenting
Tranquilizers
Glue
Caffeine
High-risk family
Used by athletes