viii ST UDI DESKRIPTIF KEJADIAN MUAL MUNTAH PASCA OPERASI PASIEN MENGGUNAKAN ANESTESI UMUM INHALASI SEVOFLURANE Gusti Hamdani Fakultas Kesehatan Program Studi D - IV Keperawatan Anestesiologi Institut Teknologi Dan Kesehatan Bali Email: [email protected] ABSTRAK LatarBelakang : Pembedahan adalah prosedur pengobatan yang dilakukan secara invasif dengan cara membuka bagian tubuh dengan membuat sayatan pada tubuh yang akan dioperasi, dan diakhiri dengan proses menutup dan menjahit luka. Anestesi adalah tindakan menghilangkan kesadaran dan penyebab rasa sakit saat tindakan operasi dilakukan. Anestesi inhalasi adalah anestesi yang menggunakan gas atau cairan anestesi yang mudah menguap yang diberikan melalui saluran pernapasan. Agen anestesi inhalasi yang paling sering digunakan adalah sevoflurane. Sevofluran mempunyai potensi menimbulkan komplikasi berupa mual muntah pasca ope rasi. Tujuan: Mengetahui kejadian mual muntah pada pasien pasca operasi menggunakan anestesi umum inhalasi sevoflurane. Metode: Penelitian ini menggunakan desain deskriptif dengan pendekatan cross sectional . Alat pengumpulan data berupa lembar observasi. Sampel pada penelitian ini adalah 73 orang yang diambil menggunakan teknik consecutive sampling . Hasil: Sebagian besar pasien tidak mengalami mual muntah pasca operasi yaitu 69.9%, sisanya mengalami mual muntah ringan yaitu 30.1% dari seluruh total sampel. Kesimpulan: Mual muntah pasca operasi pasien menggunakan anestesi umum inhalasi sevoflurane masih terjadi dengan kategori mual muntah ringan. Kata Kunci : M ual M untah, O perasi, A nestesi U mum, S evoflurane.

DESCRIPTIVE STUDY OF POSTOPERATIVE NAUSEA AND VOMITING OF PATIENT WITH INHALED SEVOFLURANE GENERAL ANESTHESIA Gusti Hamdani Faculty of Health Diploma IV Nursing Anesthesology Program Institute of Technology and Health Bali Email: [email protected] ABSTRACT Background: Surgery is an invasive treatment procedure by opening parts of the body through incision to the operated body, and at the end of the process the wound would close and sew . Anesthesia is the act of eliminating consciousness and the pain during surgery. An Inhale anesthesia is an anesthetic that uses gas or volatile anesthetic fluid which administered through the respiratory tract. The most commonly used of inhal e anesthetic agent in surgical procedures is sevoflurane. Sevoflurane has the potential to ris e c omplications in the form of postoperative vomiting nausea. Aim: To determine the nausea and vomiting in postoperative of patients with inhaled sevoflurane general anesthesia. Method: This study employed descriptive design with cross sectional approach. Th e data were collected by using observation sheet. There were 73 respondents in this study which were selected through consecutive sampling. Result: Most of the patients did not experience postoperative nausea and vomiting 69.9%, the rest experienced mild n ausea and vomiting which is 30.1% of the total sample. Conclusion: Postoperative nausea and vomiting of patients with inhaled sevoflurane general anesthesia still occurred in the category of mild nausea and vomiting. Keywords: Nausea and Vomiting, Surgery, General Anesthesia, Sevoflurane .