title: Symptoms Attributed to Consumption of Caffeinated Beverages in Adolescents.
abstract: Purpose:Pediatric caffeine use has become increasingly prevalent. The American Academy of Pediatrics discourages caffeine use by children and adolescents due to its adverse impact on sleep and blood pressure. The objective of this study was to measure prevalence of physical and emotional symptoms related to caffeine consumption among adolescents receiving primary care.Methods:A convenience sample of patients (N= 179; 73% female) aged 12-17 presenting for routine primary care completed the Composite International Diagnostic Interview Substance Abuse Module questionnaire, which included questions regarding use of caffeine. Descriptive statistics were used to summarize prevalence of caffeine use and caffeine-related symptoms. Associations of number of caffeine-related symptoms with age, gender, and race/ethnicity were also analyzed.Results:Sixty-seven percent of participants (n= 120) reported past 30-day caffeinated beverage consumption. Of those, 68% (n= 82) reported at least one symptom or problem attributed to caffeine use or withdrawal, including caffeine cravings, 24% (n= 29); frequent urination, 21% (n= 25); difficulty falling asleep, 18% (n= 22); and feeling anxious, 3.3% (n= 4).Conclusions:In our sample, caffeinated beverage consumption by adolescents was frequently associated with physical and emotional symptoms, as well as problems attributed to use.
authors.affiliation: Massachusetts General Hospital , Boston, Massachusetts.
authors.forename: Sakina H
authors.initials: SH
authors.lastname: Sojar
authors.affiliation: Division of Adolescent/Young Adult Medicine, Boston Children's Hospital , Boston, Massachusetts.
authors.forename: Lydia A
authors.initials: LA
authors.lastname: Shrier
authors.affiliation: Division of Developmental Medicine, Boston Children's Hospital , Boston, Massachusetts.
authors.forename: Rosemary E
authors.initials: RE
authors.lastname: Ziemnik
authors.affiliation: Division of Developmental Medicine, Boston Children's Hospital , Boston, Massachusetts.
authors.forename: Lon
authors.initials: L
authors.lastname: Sherritt
authors.affiliation: Division of Adolescent/Young Adult Medicine, Boston Children's Hospital , Boston, Massachusetts.
authors.forename: Allegra L
authors.initials: AL
authors.lastname: Spalding
authors.affiliation: Division of Developmental Medicine, Boston Children's Hospital , Boston, Massachusetts.
authors.forename: Sharon
authors.initials: S
authors.lastname: Levy