The important role of the pharmacist in combating self-medication

Abstract

Self-medication is the act of taking medication based on one's own judgment, without seeking professional healthcare guidance. However, this practice can lead to various health risks, such as kidney failure, intoxication, chronic diseases, and even death. Furthermore, a series of environmental impacts may be associated with the uncontrolled use of medications. This work aims to demonstrate the practice of self-medication and the risks it can pose to human health. This project will have a literature review design, aiming to conduct a critical analysis of the available scientific literature on the necessary precautions for self-medication. According to the World Health Organization (WHO), it is estimated that over 50% of all medications are dispensed, prescribed, or sold improperly, and a large portion of these patients do not use them correctly. The irrational use of medications has become a global health problem. There is no doubt that correct treatment instructions, such as taking medications at the right time with discipline, the necessary dosage, and duration of use, are essential. The use of medications without guidance can cause harm to health. Pharmaceutical care, supervision, and professional guidance from a pharmacist are essential to mitigate the effects of self-medication practice. Educational and preventive measures need to be employed to reduce the risks caused by self-medication, thereby imparting knowledge to future healthcare professionals regarding the risks certain drugs can pose.