Feb 27, 2013 4:16 PM by NBC News
New research reveals one in four tenth graders have smoked pot.
The data come from the National Institute on Drug Abuse which surveyed more than 2,500 tenth grade students.
35% of the teens said they had drunk alcohol during the past 12 months and 19% had smoked cigarettes.
Researchers say teens who used multiple substances had higher rates of physical ailments, depression, anxiety, and sleep problems.
PLEASE HELP US MODERATE COMMENTS
Offensive or inappropriate comments are subject to removal. To report a comment, please e-mail us at firstname.lastname@example.org, and include the name of the story and information on the comment.
Thank you! KSBY.com