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The Potential of Tepache Drinks with Addition of Guava Skin as Probiotic Drink Afrinia Eka Sari; maulin Inggraini; Arindah Nur Sartika
Journal of Global Nutrition Vol 6 No 1 (2026)
Publisher : Ikatan Sarjana Gizi Indonesia (ISAGI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53823/jgn.v6i1.195

Abstract

The development of probiotic beverage innovation is now growing. Probiotic products are in demand by the public because of their benefits in maintaining digestive track Health. One drink that has potential to be a probiotic drink is tepache, a fermented drink made from pineapple skin dissolved in a sugar solution. The fermentation process that occurs produces lactic acid bacteria that have potential to be probiotics. In this study, an experimental design was used where tepache drinks were made with six different formulas, where the differences are found in the types of sugar, namely palm sugar and granulated sugar, and the amount of sugar added: F1 (16%), F2 (22%) anf F3 (27%) is the same for added brown sugar in F4, F5, F6. Identification of bacteria was carried out by growing on PCA (Plate Count Agar) media to determine the Total Colony Count and MRSA (de Mann Rogosa Agar) media to grow lactic acid bacteria in this case selectively in the grow of lactobacillus. From the results of observations for 3 days, showed that bacteria grew on PCA media at a dilution 10-4, 10-5, and 10-6 and on MRSA media grew at a dilution of 10-4. From the pH measurements, the results obtained for all formulas were pH 4 and brix degress 60. Organoleptic test showed that this tepache drink was liked by panelists, data taken from 20 panelist because its refreshing, sour taste and fruity aroma.The study concluded that tepache has the potential to be a probiotics beverage, as the bacteria found to grow were lactic acid bacteria with pH that matches the probiotic drink and was preffered by panelists
Analysis of Escherichia coli and Salmonella sp. Contamination in Snacks and Food Handlers of Elementary School Children in West Bekasi Afrinia Ekasari; Arindah Nur Sartika; Maulin Inggraini; Reza Anindita
Biology, Medicine, & Natural Product Chemistry Vol 15, No 1 (2026)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2026.151.373-377

Abstract

Food safety is a preventive measure against the risk of disease caused by microorganisms, chemicals, and physical materials that can contaminate food. Salmonella sp. and E. coli is a common food poisoning agent found in school snacks. Elementary school students are a vulnerable group to microbial contamination due to their frequent snacking habits. Therefore, this study aims to analyze E. coli and Salmonella sp. contamination in school snacks in the West Bekasi school area, Bekasi City. The research design of this study was a laboratory-based experiment. Data collection method: Data was collected from three different locations: SDN Bintara 1, SDN Jakasampurna 1 and SDN Kotabaru 3. Snack food testing was carried out using TPC testing, to determine the presence of E. coli contamination using EMBA media and Salmonella sp. using SSA media. The result of TPC is above 71,4% of school children’s snacks are classified as unsafe only 4 types of food are classified as safe, namely onigiri, papeda, cilor, and meatballs on skewers. There are 2 foods that grow in EMBA media, namely udang rambutan and cibay, it is possible that both foods are contaminated with E. coli.
PENYULUHAN KESEHATAN UNTUK PENINGKATAN PENGETAHUAN MASYARAKAT DALAM PENCEGAHAN DEMAM BERDARAH DENGUE Suhartati , Rochmanah; SEtiawan, Doni; Maesaroh, Ai Siti; M, Fusvita; A, Steven; N, Jumriah; Inggraini, Maulin; Sulhan, Muhammad Hadi
Jurnal Mitra Masyarakat (JMM) Vol. 6 No. 2 (2025): Jurnal Mitra masyarakat
Publisher : STIKes Mitra Keluarga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47522/jmm.v6i2.234

Abstract

Penyebarluasan informasi dan promosi kesehatan melalui peningkatan penyuluhan terkait penyakit Demam Berdarah Dengue (DBD) penting. Mengingat masih tinggi prevalensi penyakit DBD di wilayah Kota Tasikmalaya. Kegiatan pengabdian kepada masyarakat (PKM) bertujuan untuk meningkatkan pengetahuan masyarakat mendorong perilaku dalam pencegahan penyebaran penyakit DBD. Metode yang digunakan adalah edukasi berbasis komunitas melalui penyuluhan dengan bentuk evaluasi pretest dan posttest serta kegiatan yang dilengkapi dengan gerakan gotong royong pembersihan lingkungan sekitar rumah warga. Kegiatan dilaksanakan pada 27-28 Juli 2024 di Kelurahan Bungursari Kota Tasikmalaya. Analisis data dilakukan dengan mengukur persentase peningkatan pengetahuan tentang DBD pada responden ibu rumah tangga warga Bungursari sebanyak 40 orang, usia 21-60 tahun. Nilai rata-rata pretest 76 dan posttest 96, Hasil uji t berpasangan menunjukkan adanya perbedaan yang signifikan antara skor pretest dan posttest (t = 3,53; p = 0,006), p-value <0.05. Berdasarkan hasil PKM, dapat disimpulkan bahwa kegiatan penyuluhan Demam Berdarah Dengue (DBD) secara signifikan meningkatkan tingkat pengetahuan responden terhadap materi yang diberikan. Penyuluhan dapat meningkatkan pengetahuan masyarakat Bungursari sebesar 17% dalam pencegahan penyebaran DBD.