Investigation of medicines consumption and disposal in Brazil: A study case in a developing country

Sci Total Environ. 2019 Jun 25:671:505-509. doi: 10.1016/j.scitotenv.2019.03.334. Epub 2019 Mar 24.

Abstract

The incorrect disposal of medicines can be harmful to the environment. Here, we aim to understand the consumption and disposal of medicines in Brazil using online forms. 64% of the respondents have the habit to self-medicate. 66% of respondents dispose the disused or expired medicines in the garbage. 71.9% of respondents never receive any information about correct disposal of medicines. 95.2% of respondents believe that residues of medicines can be harmful to the environment. Environmental education can provide information to the population and help to mitigate pharmaceuticals pollution.

Keywords: Environment; Environmental education; Garbage; Pharmaceuticals; Self-medication.

MeSH terms

  • Brazil
  • Developing Countries
  • Drug Utilization
  • Health Knowledge, Attitudes, Practice*
  • Medical Waste Disposal / methods
  • Medical Waste Disposal / statistics & numerical data*
  • Pharmaceutical Preparations*
  • Surveys and Questionnaires

Substances

  • Medical Waste Disposal
  • Pharmaceutical Preparations