Hypertension is the most prevalent disease in Salatiga City, Central Java. Nurses play a crucial role in treating and preventing hypertension. However, no studies have specifically measured the role of nurses in Community Health Centers (Puskesmas). This study aims to describe the role of nurses in hypertension management at Community Health Centers. A qualitative case study was conducted at the Cebongan Health Center in Salatiga City between May and July 2023. Data were collected through in-depth interviews and observations involving 13 nurses who met the inclusion criteria. Triangulation was conducted by gathering additional input from community health center heads and cadres. Thematic analysis was applied to analyze the data, including transcription, coding, categorization, theme development, and drawing conclusions. Nurses at the Cebongan Health Center manage hypertension through various roles, including case finding via blood pressure screenings, acting as educators and consultants, coordinating care, and serving as role models for healthy living behaviors. However, challenges such as the limited number of nurses relative to the target area's population, inadequate infrastructure, and minimal community participation hinder efforts to control hypertension effectively in community health centers. While the role of nurses in managing hypertension has been implemented, it still requires optimization—particularly in areas like case finding through screenings and serving as role models for healthy living. 

Suppose the fulfilment of nutrition is not appropriate. In that case, it can impact growth disorders, lack of energy production for activities, decreased body immunity, impaired brain function, and even impact behaviour such as being less calm, irritable, or not caring or indifferent to the surrounding environment. The purpose of this study was to determine the level of knowledge of housewives regarding the fulfilment of nutritional needs. The method used in this research is the descriptive quantitative method. This research was conducted on 75 housewives in Biang Village, Kao District, North Maluku. Inclusion criteria Participants who took part in this study are:1) housewives aged 20 to 45 years, 2) housewives have their address at Biang Village, 3)able to read and write, not sick, physically and mentally healthy, 4)have complete awareness. This study uses a demographic data questionnaire to view the respondent's profile and uses the Nutrition Knowledge Level Questionnaire from Florence (2017). The results showed that 79% of housewives in Biang Village had good nutrition knowledge even though 90% did not have a job and 37% only graduated from high school.