Antibiotik merupakan golongan obat yang digunakan untuk mengobati pasien yang mengalami infeksi bakteri. Antibiotik harus digunakan secara rasional, tepat, dan aman. Obat antibiotik seharusnya diperoleh dengan resep dokter. Namun masyarakat banyak yang memperolehnya tanpa menggunakan resep dokter. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian edukasi terkait Dapatkan, Gunakan, Simpan, dan Buang (DaGuSiBu) antibiotik di daerah Surabaya dan Sidoarjo. Pengambilan sampel dalam penelitian ini dilakukan dengan teknik non probabilitas yaitu dengan purposive sampling menggunakan kuesioner google form. Kuesioner ini berisi 19 pertanyaan dengan skor maksimal 19. Dari 178 responden, dengan 95 kelompok kontrol dan 85 kelompok perlakuan didapatkan hasil pada uji Mann-Whitney nilai p value sebesar 0,000 < 0,05 yang berarti terdapat perbedaan bermakna antara kelompok kontrol dan kelompok perlakuan. Hal ini membuktikan bahwa pemberian edukasi terkait Dapatkan, Gunakan, Simpan, dan Buang (DaGuSiBu) antibiotik memberikan pengaruh terhadap pengetahuan responden.

Background: Indonesia holds fourth place in the world with the highest number of patients with diabetes mellitus (DM), and the province of East Kalimantan is in third place with the city of Bontang. The existence of distance restrictions during the COVID-19 pandemic led to restrictions on the number of outpatients in health facilities, so family support had a prominent role in drug therapy adherence in DM patients. Aim: This study aims to determine the relationship between family support and adherence to antidiabetic drug therapy in DM patients. Methods: This observational cross-sectional research conducted from May to June 2021 at the Pupuk Kaltim Hospital, Bontang city, used a purposive sampling technique. It enrolled 104 DM outpatients who completed a validated questionnaire instrument to measure family support and drug therapy adherence. Results: Data analysis showed a significant relationship between family support and drug therapy adherence (p=0.009) and the emotional support dimension (p=0.0001), while the three other dimensions (informational support, instrumental support, and reward support) were not significant. Conclusion: Family support, especially emotional support, is associated with adherence to antidiabetic drug therapy in DM patients.