Sundberg Rosita, Torén Kjell, Höglund Dag, Aberg Nils, Brisman Jonas
Department of Respiratory Medicine and Allergology, Sahlgrenska University Hospital, Göteborg, Sweden.
J Adolesc Health. 2007 Jun;40(6):581-3. doi: 10.1016/j.jadohealth.2007.01.003. Epub 2007 Apr 12.
Children with asthma and allergy have higher school absence rates than others, but little is known about their school performance. In a study of 9538 adolescents, nasal symptoms severe enough to affect daily activity were associated with low-grade sum, particularly in adolescents using anti-allergy medication.