HUBUNGAN LAMA OPERASI DENGAN KEJADIAN POST OPERATIVE NAUSEA VOMITING PADA POST GENERAL ANESTESI DI RSU KERTHA USADA Ananda Triyani Willu Mude Fakultas Kesehatan Program Studi D IV Keperawatan Anestesiologi Institut Teknologi Dan Kesehatan Bali Email: [email protected] ABSTRAK Latar Belakang: Post Operative Nausea Vomiting (PONV) adalah mual dan muntah yang terjadi setelah pembedahan dengan anestesi pada 24 jam pertama pasca operasi. Collins (2011) menyatakan bahwa lama operasi dapat meningkatkan risiko PONV karena pasien tidak dapat memposisikan diri akibat anestesi dan terjadi blokade neuromuskular. Bila tidak di tangani PONV, dapat menyebabkan pendarahan, robeknya luka operasi, peningkatan stressor, gangguan cairan dan elektrolit (Supatmi, & Agustinin 2015). Tujuan: Mengetahui Hubungan lama operasi dengan Kejadian Post Operative Nausea Vomiting pada Post General Anestesi di RSU Kertha Usada Metode: Design Penelitian observational analitic dengan pendekatan cross sectional. Teknik Sampling yang di gunakan consecutive sampling ke seluruh pasien yang menjalani operasi dengan General Anestesi yang termasuk dalam kriteria inklusi pada penelitian ini. Sampel yang digunakan sebanyak 59 sampel. Instrument pada penelitian ini berupa lembar observasi PONV. Hasil: kejadian PONV pada Post General Anestesi pada operasi dengan lama operasi > 60 menit, 29 responden mengalami PONV dari 33 responden. dan lama operasi ≤ 60 menit 3 responden mengalami PONV dari 26 responden. Hasil Uji Chi Squre (p) 0,001 dimana nilai (p) lebih kecil dari 0.05, dapat di maknai terdapat hubungan Lama Operasi dengan kejadian PONV pada Post General Anestesi di RSU Kertha Usada Kesimpulan: penelitian ini menunjukkan adanya hubungan lama operasi dengan kejadian Post Operative nausea Vomiting pada Post general Anestesi di RSU Kertha Usada Kata Kunci: Lama operasi, Post Operative Nausea Vomiting (PONV), dan General Anetesi.

THE CORRELATION BETWEEN SURGERY DURATION WITH THE OCCURRENCE OF POSTOPERATIVE NAUSEA AND VOMITING IN POST GENERAL ANESTHESIA AT KERTHA USADA HOSPITAL Ananda Triyani Willu Mude Faculty of Health Diploma IV Nursing Anesthesiology Institute of Technology and Health Bali Email: [email protected] ABSTRACT Background. Post Operative Nausea Vomiting (PONV) is nausea and vomiting after surgery under anesthesia in the first 24 hours. Collins (2011) stated that the length of surgery could increase the risk of PONV because the patients cannot position themselves due to anesthesia and neuromuscular blockade. If not adequately treated, PONV may cause bleeding, tearing of surgical wounds, increased stressors, and fluid and electrolyte disturbances (Supatmi & Agustinin 2015). The purpose of this study was to determine the correlation between the duration of surgery and the occurrence of PONV in Post-General Anesthesia at Kertha Usada Hospital. Method. This study employed an analytical observational research design with a cross-sectional approach. The sampling technique used was the consecutive sampling of all patients undergoing surgery under general anesthesia, which were included in the inclusion criteria in this study. This study recruited 59 respondents as samples. The instrument in this study was a PONV observation sheet. Results. Findings indicated that the occurrence of PONV in post-general anesthesia with surgery duration of > 60 minutes in 33 respondents, 29 respondents experienced PONV. Moreover, with surgery duration of ≤ 60 minutes, 3 respondents experienced PONV from 26 respondents. The Chi-Square test showed (p) 0.001, where the value (p) was less than 0.05, which could be interpreted as a correlation between the surgery duration and the occurrence of PONV in postgeneral anesthesia at Kertha Usada Hospital. Conclusion. This study shows a correlation between surgery duration and the occurrence of PONV in post-general anesthesia at Kertha Usada Hospital. Keywords: Surgery Duration, PONV, and General Anesthesia.