Pendahuluan: Perawat merupakan salah satu tenaga kesehatan yang selalu kontak dengan pasien Corona Virus Disease-2019 (Covid-19) tentunya memiliki resiko infeksi yang cukup tinggi untuk terpapar Covid-19. Tujuan: Mengidentifikasi hubungan antara stres dengan kualitas tidur perawat Covid-19 di ruang perawatan RS Husada Jakarta. Metode: Jenis penelitian kuantitatif dengan disain cross-sectional, jumlah sampel pada penelitian 75 orang perawat yang bekerja di ruang perawatan Covid-19 RS Husada Jakarta, menggunakan kuesioner penelitian Depression Anxiety Stres Scale-21 dan Pittsburgh Sleep Quality Index (PSQI). Analisis data menggunakan Descriptive Statistics Crosstabs dengan uji Chi Square Test. Hasil: hasil penelitian didapatkan distribusi usia responden paling banyak yaitu perawat dengan usia < 35 tahun sebanyak 35 orang (46,7%), jenis kelamin paling banyak yaitu perempuan sejumlah 71 (94,7%) perawat, lama kerja responden paling banyak adalah >10 tahun yaitu sebanyak 41 orang (54,7%). Pada variabel stres yang paling banyak adalah stres ringan 36 orang (48%), normal 30 orang (40%), dan sedang 9 orang (12%), berdasarkan variabel kualitas tidur kategori tidak ada gangguan 71 orang (94.7%), gangguan berat 4 orang (5,3%). Hasil dari Correction Pearson Chi Square didapatkan nilai p value sebesar 0,000 (p<ɑ 0,05). Kesimpulan: Stres pada perawat Covid-19 erat kaitannya dengan kualitas tidur perawat. Semakin ringan stres yang dialami perawat, maka kualitas tidur semakin baik. Tetapi semakin berat stres yang dialami perawat maka kualitas tidur akan mengalami gangguan. Dengan demikian dapat disimpulkan bahwa ada hubungan antara stres dengan kualitas tidur perawat.

Objective: This study aims to know the effect of aromatherapy on reducing nausea in post spinal anesthesia patients. Method: This research is a literature study. In the strategy to find the journal framework used is PICOT. The keywords used are "Aromatherapy and nausea and vomiting and postoperative and spinal anesthesia". The data sources used are e-resources from PubMed and Google Scholar in the form of articles or journals. The inclusion criteria in this study were national and international journals from different databases and related to research variables, namely nausea, with aromatherapy inhalation intervention, as well as articles discussing the effects of inhaled aromatherapy on nausea in postoperative patients with spinal anesthesia. Deadline for publication of articles within the last 5 years (2016-2021). The exclusion criteria for this study were national and international databases and had nothing to do with the study variables, no intervention was given, there was no reflexology effect on anxiety levels in burn patients and the publication time of the article was more than 5 years. Results: In searching for articles using 2 databases, each was found from PubMed 1871 search results and Google Scholar 951 search results. After disqualification related to the year of publication, 485 articles were obtained in the last 5 years, and in the end 8 articles were obtained that matched the criteria obtained. Of the 8 articles that have been reviewed, it was found that postoperative patients with spinal anesthesia experienced nausea Conclusion: Based on a systematic review conducted on 8 articles, it can be concluded that the administration of aromatherapy is very useful for reducing nausea in postoperative patients with spinal anesthesia. There are many choices of aromatherapy that can be given to patients, ranging from lavender aromatherapy, ginger aromatherapy, peppermint aromatherapy, lemon essential oil aromatherapy and rose aromatherapy. So it is suggested that aromatherapy inhalation intervention can be applied to patients who experience postoperative nausea with spinal anesthesia.