Abstract
: Foodborne disease is an illness caused by food or beverages that contain microorganisms or chemicals. One of the causes of foodborne diseases is snacks sold in schools. There are some bacterias that can cause foodborne disease such as Salmonella sp, Staphylococcus sp, Escherichia sp, and Shigella sp. This is a descriptive observational study, with cross-sectional design, using every sample from SDN 060809 Tegal sari Mandala II, Kecamatan Medan Denai. The result of this study is that there are many types of bacterias, such as Staphylococcus aureus, Escherichia coli, nterobavter sp, Proteus sp, and Aerobacter aerogens on snacks. Every sample taken from SDN060908 was found to contain bacterias, but didn't exceed the specified limit. The most common bacteria is Enterobacter sp.Keywords: Foodborne disease, identification of bacteria, snack, elementary school.
Highlights
Hasil Riset Kesehatan Dasar pada tahun 2013 tentang foodborne disease berdasarkan diagnosis tenaga kesehatan dan keluhan responden terdiri dari tifoid 2,2%, hepatitis 1,2%, dan diare 3,5%
Pada MacConkey Agar terdapat pertumbuhan bakteri sebanyak tiga (60%) sampel, sedangkan yang tidak terdapat pertumbuhan bakteri sebanyak dua (40%) sampel
Pada Eosin Methylene Blue Agar terdapat pertumbuhan koloni bakteri sebanyak tiga (60%) sampel, sedangkan yang tidak terdapat pertumbuhan bakteri sebanyak dua (40%) sampel
Summary
Berdasarkan tabel 3, didapatkan bahwa ke lima sampel yang telah diuji tidak melebihi ambang batas. Menurut keputusan dari Dirjen POM No 03726/B/SK/VII/89 bahwa batas maksimum bakteri pada makanan adalah 104 CFU/gram. Dapat disimpukan bahwa tahu bakarmemiliki jumlah koloni terbanyak yaitu 2,5 x 103 CFU/gram dibandingkan sampel yang lain. Sedangkan telur gulung memiliki jumlah koloni yang paling sedikit yaitu 0,2 x 103 CFU/gram. Hasil Uji IMViC Kriteria dilakukannya uji IMViC pada penelitian ini yaitu bakteri yang bersifat gram negatif, bentuk basil dan kokus. Uji IMViC yang dilakukan terdiri dari Indole, Methyl Red, TSI dan Simmon Citrat
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