Which behavioral change might indicate potential substance abuse in adolescents?

The presence of changes in behavior and mood swings can be significant indicators of potential substance abuse in adolescents. Adolescence is a time of emotional and psychological development; however, when coupled with erratic mood swings or behavioral changes—such as increased irritability, withdrawal from family and friends, or a shift in interests—these can signal that an adolescent may be using substances as a way to cope with their emotional experiences. This drastic alteration in behavior often suggests that the individual is struggling with underlying issues, which may include substance use, as they may be experiencing the effects of addiction or the psychological stresses that accompany illicit drug or alcohol use.

The other options, such as improved academic performance, increased social interaction, or consistent attendance at school, generally reflect positive developments in an adolescent's life. These behaviors are unlikely to indicate substance abuse; rather, they may suggest that the adolescent is functioning well in their environment and managing their responsibilities effectively. Understanding these distinctions is crucial for counselors in assessing behavioral signs that may lead to the identification of substance abuse issues among adolescents.