[ABSTRAK
Penyakit menular merupakan masalah kesehatan yang diprioritaskan dalampembangunan kesehatan masyarakat di Indonesia. Penelitian bertujuanmengetahui hubungan dukungan keluarga dalam pencegahan dengan kejadiandemam berdarah pada anggota keluarga di Kelurahan Langenharjo KabupatenKendal. Desain penelitian menggunakan cross sectional dengan metodepengambilan sampel secara cluster sampling, sejumlah 108 responden. Hasilpenelitian menyatakan ada hubungan dukungan informasi, emosional,penghargaan dan instrumental dengan kejadian demam berdarah. Dukunganinformasi keluarga merupakan dukungan yang paling dominan dalam pencegahankejadian demam berdarah dengan signifikasi (p=0,002). Dukungan informasikeluarga sangat penting dan perlu ditingkatkan dalam pencegahan demamberdarah, Dukungan keluarga direkomendasikan bagi perawat di pelayanankesehatan masyarakat agar dapat memfasilitasi dan memberikan dukungan bagikeluarga dalam menurunkan risiko kejadian demam berdarah

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ABSTRAK
Infectious diseases is a priority health problem in the development of publichealth in Indonesia. The study aims to determine the relationship of familysupport in the prevention of dengue fever occurrence in family members in theVillage Langenharjo Kendal. Using a cross-sectional study design with clustersampling method sampling, a number of 108 respondents. The study states there isa relationship of support information, emotional, and instrumental awards withdengue incidence. Support family information is most dominant support in theprevention of dengue fever occurrence with significance (p = 0.002). Support isvery important family information and needs to be improved in the prevention ofdengue fever, family support is recommended for nurses in the public healthservices in order to facilitate and provide support to families in lowering the riskof dengue fever occurrence;Infectious diseases is a priority health problem in the development of publichealth in Indonesia. The study aims to determine the relationship of familysupport in the prevention of dengue fever occurrence in family members in theVillage Langenharjo Kendal. Using a cross-sectional study design with clustersampling method sampling, a number of 108 respondents. The study states there isa relationship of support information, emotional, and instrumental awards withdengue incidence. Support family information is most dominant support in theprevention of dengue fever occurrence with significance (p = 0.002). Support isvery important family information and needs to be improved in the prevention ofdengue fever, family support is recommended for nurses in the public healthservices in order to facilitate and provide support to families in lowering the riskof dengue fever occurrence, Infectious diseases is a priority health problem in the development of publichealth in Indonesia. The study aims to determine the relationship of familysupport in the prevention of dengue fever occurrence in family members in theVillage Langenharjo Kendal. Using a cross-sectional study design with clustersampling method sampling, a number of 108 respondents. The study states there isa relationship of support information, emotional, and instrumental awards withdengue incidence. Support family information is most dominant support in theprevention of dengue fever occurrence with significance (p = 0.002). Support isvery important family information and needs to be improved in the prevention ofdengue fever, family support is recommended for nurses in the public healthservices in order to facilitate and provide support to families in lowering the riskof dengue fever occurrence]