Introduction: Self-medication is a global phenomenon which has potential risks. Patients with chronic diseases like hypertension are most likely to self-medicate. Despite several studies about self-medication among general population, there are no studies done regarding self-medication on hypertensive patients in the rural settings in the Philippines. Objective: This study aimed to determine the factors on self-medication among adult hypertensive individuals in a rural community. Reason influencing self-medication, antihypertensive drugs used, source of medication and information about the medication were identified. Methods: This descriptive cross-sectional study used simple random sampling on adult hypertensive patients who consulted at the Barangay Health Station and during Sitio visits. Data were gathered using Interview-guided Questionnaire that was validated, piloted and reliability tested. Data were analyzed by SPSS Version 26. Results: One hundred fifty patients participated in the study. 94.7 % of them practice self-medication of antihypertensives mostly with Calcium Channel Blocker (68.3%) and Angiotensin Receptor Blockers (58.5%). Prevalent reasons influencing self-medication were availability of the drug (72.5%), previous experience with the disease or medication (68.3%), perception that disease is simple (67.6%) and reasons that revolve on saving time and money. 61.9% of respondents who practice self-medication obtain their medications at Barangay Health Center while 65.5 % bought from Community Private Pharmacy. Previous prescription is pervasive among the sources of information about the medications (93.7%). Other sources of information were family, and health center midwife or nurse. Conclusion and Recommendation Self-medication practice is prevalent among hypertensive patients in the rural community. Practices revolve on availability of medication, previous experience on the disease and medication, and saving time or money. Since the study was conducted on a rural community, further research could be done which would include urban setting, impact of self-medication on the blood pressure, and correlation of sociodemographic factors.
Rural Population