Which group is at higher risk for nicotine dependence?

Which group is at higher risk for nicotine dependence?

• A. Girls
• B. Boys
• C. No difference
• D. Both equally

Answer: (B)

Nicotine dependence in adolescents is most strongly linked to early initiation and ongoing exposure, shaping how quickly dependence develops. Boys tend to engage more in risk-taking behaviors and are more likely to experiment with cigarettes during adolescence, often influenced by peers and social norms. This pattern leads to greater cumulative nicotine exposure and a higher likelihood of progressing to regular use and dependence compared with girls. While there are biological differences in nicotine metabolism that can play a role, the behavioral and social factors in adolescence commonly result in boys being at higher risk for dependence.

Nicotine dependence in adolescents is most strongly linked to early initiation and ongoing exposure, shaping how quickly dependence develops. Boys tend to engage more in risk-taking behaviors and are more likely to experiment with cigarettes during adolescence, often influenced by peers and social norms. This pattern leads to greater cumulative nicotine exposure and a higher likelihood of progressing to regular use and dependence compared with girls. While there are biological differences in nicotine metabolism that can play a role, the behavioral and social factors in adolescence commonly result in boys being at higher risk for dependence.