Coronavirus disease 2019 (Covid-19) is a disease caused by the corona virus which can cause respiratory tract infections with up to severe symptoms. SARS-CoV-2 virus infection can cause symptoms ranging from symptoms (asymptomatic), mild, moderate and severe symptoms. Until now, no antiviral or vaccine has been found that can infect Covid-19. Therefore, efforts to break the chain of transmission are the application of health protocols that include 3M recording, wearing masks and maintaining distance. However, there are still many community members, especially employees who are not yet obedient to implementing this protocol. Community service is carried out as an effort to prevent the transmission of Covid-19 to office employees in Bandar Lampung, considering that the work area is one of the areas that contributes to the high incidence of Covid-19 in Bandar Lampung. The community service activity was attended by 97 well-known employees in 13 offices in the Bandar Lampung area. The method used is health education through the zoom application. The questionnaire was given to measure participants before and after participating in activities. The material is presented using powerpoint audiovisual media and leaflets which are presented using the zoom application. This activity results showed an increase in participants' knowledge about covid-19 and covid-19 health protocols in the work area. Presenting information about covid-19 and covid-19 health protocols has a positive impact on increasing public knowledge, especially employees in office areas.

Surgery is a follow-up action for emergency treatment which often causes physiological reactions for the patient and requires hemodynamic monitoring such as blood pressure to prevent delays in action and complications. Excessive anxiety can change blood pressure so that it has an impact on delaying surgery schedules. Meanwhile, post-surgery nausea and vomiting are the symptoms that most often arise as a result of anesthesia. This study aims to determine the relationship between anxiety management, nausea and vomiting in controlling blood pressure in patients after general anesthesia surgery at Pringsewu Hospital, Lampung Province. This type of research is quantitative, with a research design and analytic survey design with a cross-sectional approach. The population was all preoperative soft tissue tumor patients under general anesthesia at Pringsewu Hospital, Lampung Province with a total sample of 38 respondents. The results of the study showed that there was a relationship between the level of anxiety and an increase in preoperative general anesthesia blood pressure at the Pringsewu General Hospital in Lampung Province with a p-value of 0.000 (p-value <0.05); There was no relationship between nausea and vomiting responses with postoperative blood pressure in Pringsewu Hospital, Lampung Province with a p-value of 0.574 (p-value > 0.05). Post-surgical patient care needs to get proper care according to preand post-operative procedures for surgical patients in order to minimize the occurrence of various effects of the anesthesia obtained.

Coronavirus Disease 19 or what we know as Covid-19 is a disease caused by coronavirus that can cause respiratory infections with mild to severe symptoms. Covid-19 disease can be prevented by the community if the community implements covid prevention measures such as using masks, diligently washing hands and keeping a distance. Preliminary preliminary survey note that the majority of respondents have not implemented the co-19 prevention behavior properly. The purpose of this study was to analyze factors that influence co-19 prevention behavior in Bandar Lampung. This research is a quantitative study with a descriptive analytic cross sectional design. The population and research sample using cluster sampling namely using 10 regions included in the Bandar Lampung area of ​​100 respondents. The research instrument used questionnaire sheets that had been tested for validity. Data analysis using chi square test. The results obtained data that there is a relationship between age (p-value 0.017), there is no gender relationship (p-value 0.878), there is a relationship between the level of education (p-value 0.000), there is a relationship of knowledge about covid-19 (p-value 0.029) with covid-19 disease prevention behavior in Bandar Lampung. The conclusion is that factors related to co-19 disease prevention behavior are age, education level, and knowledge of co-19. Suggestions should provide information about co-19 and the importance of co-19 prevention behavior continue to be given to the public.   Keywords: Predisposing Factors, Behavioral Prevention, Covid-19