A comparative study of knowledge, attitude, and practice of self-medication among medical and nursing students in a government medical college of Eastern India

ABSTRACT

Background: Self-medication is defined as use of medicines without a doctor’s prescription and is frequently practiced among students in medical and nursing colleges. The purpose of this study was to compare the knowledge, attitude and practice of self-medication between 2nd year medical and nursing students in a government medical college of West Bengal, India. Aims and Objectives: The objectives of the study were to assess the knowledge, attitude and practice of self-medication among 2nd year medical students and nursing students and to compare their differences if any. Materials and Methods: A cross-sectional, observational, and questionnaire based study conducted between two groups of students, medical, and nursing, who were interviewed with a prevalidated questionnaire. Demographic data and questions regarding knowledge, attitude, and practice of self-medication were included. Details and purpose of the study were explained to the students. The collected data were analyzed statistically and the comparison between the two groups was done. Results: A total of 260 students were interviewed, of whom 231 participants were selected involving 172 medical students and 59 nursing students. Although 89% of the students have practiced self-medication within the past 1 year, only 61% students agreed recommending self-treatment to others. Accordingly, there were significant differences among the two groups in terms of source of information, preference, frequency of practice, disadvantages, and drugs/drug groups taken for self-medication. Conclusion: Self-medication is a common form of health care with potential benefits and hazards. Our study suggests self-medication being employed more commonly by medical students than their nursing counterparts. Hence, it is very important to increase the awareness about the pros and cons of self-medication for both medical and nursing students to improve their knowledge, attitude, and practice and eventually to increase the awareness in the society.