Usage and parental knowledge of antibiotics in children undergoing (adeno) tonsillectomy in northern Tanzania

Abstract

Introduction: Antimicrobial Resistance (AMR) is a growing concern globally, mostly being contributed by a limited understanding of antibiotic utilization as a result of inappropriate acquisition and prescription. Parental awareness is essential in optimizing their usage and preserving the effectiveness of these crucial medications. The current study investigates the usage and parental knowledge of antibiotics in children undergoing (adeno) tonsillectomy ((A)TE) in Northern Tanzania.

Methods: a cross-sectional survey was conducted among parents/caregivers of children who underwent (A)TE in Northern Tanzania. A modified and well-structured questionnaire, which was adapted from a World Health Organization (WHO) questionnaire and used to assess the parents´ knowledge of antibiotics and antibiotic use.

Results: the study included 157 participants. About 54% of the children under the age of 5 years. As of 88% of children had already received antibiotics prior to surgery, 92% of the used antibiotics were prescribed by a clinician, and 5% of parents to used leftovers antibiotics for their children. While 88% of the parents reported adhering to prescriptions, 8% of reported buying the same antibiotic (as prescribed before) without consulting a clinician again when their children are sick.

Conclusion: the use of antibiotics, including broad-spectrum antibiotics, was found to be high in our study group. Parents demonstrate a relatively good understanding of antibiotic usage. It is plausible to speculate that a higher prevalence of non-insured, unemployed, and less educated parents may lead to an increased incidence of misuse and misinterpretation of antibiotics.

Keywords: Upper respiratory tract infections; adenotonsillectomy; antibiotics; tonsilitis.