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Microbial safety and stability of avocado–turmeric oil-based herbal milk as a basis for food safety education in public health promotion Winarni, Sri; Mustafa, Annasari; Kurniawati, Atik
Media Penelitian dan Pengembangan Kesehatan Vol. 36 No. 1 (2026): MEDIA PENELITIAN DAN PENGEMBANGAN KESEHATAN
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jmp2k.v36i1.4076

Abstract

Background: Herbal milk formulated with avocado oil and turmeric is a functional beverage with potential health benefits, but its microbiological safety requires evaluation to determine appropriate storage conditions. Objective: This study aimed to analyze the effects of storage temperature and duration on total bacterial count (Total Plate Count/TPC) as well as the presence of Escherichia coli, coliforms, Staphylococcus aureus, and Enterobacteriaceae. Methods: A laboratory experimental design using a factorial Completely Randomized Design (CRD) was applied, involving two factors: storage temperature (4°C, 25°C, and 40°C) and storage duration (0, 3, and 7 days). Results: The results showed that storage at 4°C effectively affected microbial growth, indicated by a decrease in TPC from 5.51 log CFU/mL to 2.57 log CFU/mL on day 7. In contrast, storage at room temperature (25°C) and elevated temperature (40°C) led to increased microbial activity during the first three days. Conclusion: Overall, storage at 4°C is recommended as the safest condition, with a maximum storage duration of seven days to maintain the microbiological safety and stability of the avocado–turmeric herbal milk.
The Effect of Providing Balanced Nutrition Education on Nutritional Knowledge, Diet, and Body Mass Index (BMI) in Adolescents Azzah Abidah Azro; Sutomo Rum Teguh Kaswari; Annasari Mustafa
Nutri-Sains: Jurnal Gizi, Pangan dan Aplikasinya Vol. 9 No. 1 (2025)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ns.2025.9.1.17609

Abstract

Obesity is an overnutrition problem that has not yet received special attention from the government or society. Adolescents are easily influenced by their peers. Providing balanced nutrition education to adolescents at SMA Negeri 1 Singosari using the peer education method is expected to improve nutritional knowledge, enhance dietary patterns, and reduce the overweight adolescents' body mass index (BMI). A screening was conducted among tenth-grade students, identifying 60 students with a BMI ≥25.1 kg/m². The instruments included a nutritional knowledge questionnaire, Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ) to assess dietary patterns, weight and height measurements to determine BMI. The results showed an increase in knowledge scores; however, it was not statistically significant (p-value = 0.106). There was a significant effect on the reduction of adolescents' BMI (p-value = 0.023). Dietary patterns showed improvement in average daily intake, frequency of consumption, and food preparation methods, although the intake of plant-based proteins, vegetables, and fruits remained below the Balanced Nutrition Guidelines. The results of this study imply that balanced nutrition education using the peer tutor method can be an effective approach to reduce BMI and encourage healthier eating patterns in obesity adolescents.
Hubungan Persepsi Dengan Perilaku Ibu Dalam Persiapan Masa Pubertas Pada Pra Remaja Ananda Putri Nida'ul Chuzaini; Annasari Mustafa; Finti Isti Kundarti; Afnani Toyibah
Madu Jurnal Ilmu Kebidanan Vol 14, No 2: Desember 2025
Publisher : Program Studi DIV Kebidanan Fakultas Ilmu Kesehatan Universitas Muhammadiyah Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31314/mjk.14.2.220-226.2025

Abstract

Puberty is a critical phase in a child’s development requiring physical, psychological, and social readiness. Mothers, as primary caregivers, play an important role in accompanying and providing education during this transition. Inaccurate perceptions by mothers may affect the quality of their supportive behavior. This study aims to examine the relationship between mothers’ perception and behavior in preparing children for puberty. This analytic observational study used a cross-sectional design. The sample consisted of 45 mothers with preadolescent children at MI Sunan Kalijaga Mergan, Malang City, selected by purposive sampling. Perception data were collected using a Likert scale questionnaire (1–4), while behavior was measured through narrative observation sheets. Data were analyzed using Spearman’s correlation test. Results showed that most respondents had positive (55.6%) and moderate (37.8%) perception categories, and behaviors in moderate (62.2%) and good (31.1%) categories. Statistical analysis revealed a significant relationship between perception and behavior (p = 0.002; r = 0.455). The more positive the mother’s perception, the better the supportive behavior. These findings emphasize the importance of improving mothers’ perceptions through appropriate education to enhance supportive behavior during their children’s puberty transition.