School administrators at North Middle School in Menomonee Falls are cracking down on caffeine pouches.
Staff warned parents in a recent letter that the pouches must be left at home, noting they often contain elevated levels equal to or greater than two cups of coffee.
Officials say the products resemble nicotine pouches in packaging and appearance, making it difficult for teachers to monitor what students are consuming during the school day.
Health experts warn excessive caffeine intake in adolescents can trigger severe complications, including rapid heart rates and anxiety.
