Renovação de Prescrição Médica na atenção primária: uma análise crítica

Abstract

Repeat prescribing is a common practice at primary health care in Brazil which is poorly discussed. Despite the large number of articles in English, the Brazilian literature barely discuss this subject. The renewal of continuous-use medication may lead to risks and potential harms to patient health when used without defined protocols or adequate clinical evaluation. This practice may perpetuate the use of medication with arguable indication, significant side effects, significant drug interactions, contraindicated drugs or that are no longer needed. It also may leads to a misperception of being well attended, although it is a mere transcription of medical receipts. However, if performed in an adequate way, it might be associated with increased adherence to treatment. It also might allow assessment of drug interactions, compliance with therapy and checking out the need for complementary tests. This article will critically discuss the risks and benefits of prescription renewal in the way it is done in Brazil, including its legal aspects and possible points for improvement according to the international literature.