Sebaran Keberadaan Vektor Demam Berdarah Dengue (DBD) Berdasarkan Data Penderita pada Wilayah Kerja Puskesmas Ngemplak II dengan Sistem Informasi Geografis (SIG)

2023-09-25

en

Thesis

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Dengue hemorrhagic fever (DHF) is an infectious disease caused by the dengue virus with clinical manifestations of fever, muscle aches or joint pain accompanied by leukopenia, rash, lymphadenopathy and thrombocytopenia. Transmission of dengue virus infection occurs through the mosquito vector of the genus Aedes (especially A. aegypti and A. albopictus). Based on data from the Sleman district health office, there was an increase in cases in 2022 compared to 2021. Especially at the Ngemplak II Community Health Center in December – May there were 10 cases of dengue fever, considering that the work area is still beautiful with lots of trees, rice fields and ponds so it has the potential to become a place proliferation of dengue vectors. The aim of this research is to determine the distribution of the presence of dengue vectors in the working area of the Nemplak II Community Health Center using a geographic information system (GIS) at a distance of 50 meters and 100 meters from the homes of dengue sufferers. This research is a survey including direct observation and checking regarding the presence of the dengue vector using questionnaires, maps and the Global Positioning System (GPS) to retrieve the positive home coordinates of the dengue vector. Based on research results, the number of cases of dengue fever sufferers was 10 people, divided into 5 hamlets, namely Ceper hamlet, Saren hamlet, Packaging hamlet, Pondok hamlet and Anjangg hamlet. In total, 402 houses were used as samples, 12 houses were found to contain dengue fever vectors (7 houses in Ceper hamlet, 4 houses in Saren hamlet and 1 house in Pondok). The types of containers that contain dengue vectors include 8 houses in a bathtub, 2 houses in a water barrel, 1 house in a kitchen sink and 1 house in a flower vase. The periods for draining water reservoirs include 3 houses every day, 1 house for 2 days, 1 house for 5 days, 6 houses for 7 days and 1 house for 14 days. Efforts to control the dengue vector that can be carried out are using water reservoirs such as small tubs or buckets, introducing larvae-eating fish, draining and replacing the water regularly. Keywords: DBD vector, Breeding Place, DBD vector distribution map, Geographic Information System (GIS)