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Kota semarang,
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INDONESIA
Jurnal Gizi
Published by Universitas Muhammadiyah Semarang
ISSN : 23027908     EISSN : 25804847     DOI : -
Core Subject : Health,
Health Professions
Jurnal ini diterbitkan oleh Prorgam Studi Ilmu Gizi, Fakultas Ilmu Keperawatan & Kesehatan, Universitas Muhammadiyah Semarang. Sebagai sarana publikasi ilmiah hasil-hasil penelitian dan pemikiran tentang ilmu gizi
Arjuna Subject : -
Articles 6 Documents
 1 
Search results for , issue "Vol 12, No 1 (2023): Jurnal Gizi UNIMUS" : 6 Documents clear
Hubungan Tingkat Konsumsi Protein, Zinc, dan Vitamin C dengan Produktivitas Kerja Wanita pada Tenaga Pemetik Teh di PT Duta Agrinti Karanganyar Kabupaten Tegal Nela Alfiyatul Ulwiyah; Yuliana Noor Setiawati Ulvie; Erma Handasari; Hapsari Sulistya Kusuma
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.1-11

Abstract

Tea picking workers are a population who often perform physical activities in a hot environment for a long time so that they have the potential to experience lack of fluids and intake due to excessive sweating or exertion. The low work productivity of each individual is influenced by poor nutritional status and health status. Therefore, efforts to improve the quality of human resources are one of the important things for increasing the work productivity of an employee or employee according to WHO. The purposeof this study was to determine the relationship between the level of consumption of protein, zinc, and vitamin C with work productivity of tea pickers at PT. Duta Agrinti. This type of research is analytical researchwith a cross sectional study design. The sampling technique used the Simple Purposive Sampling method with a sample size of 46 respondents. Data collection of protein, zinc, and vitamin C consumption levelswas obtained from filling out the Recall form 2x24 hours for 2 days not consecutively, and work productivity was obtained from observation sheets of tea pick weighing results. The data normality test used the Kolmogorov-Smirnov test while the relationship test used the Rank Spearman correlation test. There were 93.5% of respondents who picked tea had a weight deficit level of protein consumption, with an average of 75,92% ± 26,89. About 93.5% of respondents who picked tea had a low zinc consumption level, with an average of 53.93% ± 19.29. About 95.7% of respondents who picked tea had a low level of vitamin C consumption, with an average of 22.31% ± 32.13. About 23.9% of respondents who picked tea had low work productivity, with an average of 6.58 kg / hour ± 2.33. There is a relationship between the level of protein consumption and the level of zinc consumption with the work productivity of women who pick tea. There is no correlation between the level of vitamin C consumption and the work productivity of women who pick tea (p=0,177). Keywords: Productivity of Tea Pickers, Protein, Zinc, Vitamin C.
Pengaruh Suhu dan Lama Penyimpanan Terhadap Kadar Vitamin C pada Jus Jambu Biji (Psidium Guajava L.) Yuliana Indra Hapsari; Yanesti Nur Avianda Lestari; Galuh Nita Prameswari
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.37-45

Abstract

Guava juice is one of the healthiest drinks and can be used as a healthy snack. However, people tend to wait for a certain period of time to consume juice. This can affect the levels of vitamin C in it. The purpose of this study was to identify the effect of temperature and storage time on vitamin C levels in guava juice (Psidium guajava L.). The research design was a factorial randomized block design (RAK) with a 2 x 3 pattern, which consisted of two factors, namely: The influence of storage temperaturewhich consisted of 2 levels, namely cold temperature (6.6 -10°C) and roomtemperature (28 -32 °C) and the storage time factor consisted of 3 levels, namely 30 minutes, 60 minutes, and 90 minutes so that the total treatment in this study amounted to 6 treatments. Analysis of vitamin C in this study used the UV-VIS spectrophotometry method. Each treatment will be repeated measurements of vitamin C levels 3 times. The data that has been obtained were analyzed using the Friedmann test with the MannWhitney advanced test (CI = 95%). The results showed that there was an interaction between the combination of temperature and storage time which significantly affected the decrease in vitamin C levels in guava juice (Psidium guajava L.). The lowest vitamin C content in guava juice (Psidium guajava L.) was found in the L2S2 treatment, namely storage at room temperature with a storage time of 60 minutes. In waiting for consumption, people should store fruit juice in the refrigerator so that the vitamins they get are more optimal.Keywords: Vitamin C, Fruit Juice, Guava, Temperature, Storage Time, Spectrophotometry.
Peningkatan Pengetahuan tentang Pemilihan Makanan untuk Manajemen Cedera pada Atlet Sepak Bola Junior di PS Sleman Development Center Siska Puspita Sari; Yuni Afriani; Adi Sucipto; Desty Ervira Puspaningtyas
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.27-36

Abstract

One of the causes of improper nutritional intake of athletes is that athletes have not received education/knowledge about nutrition in sport performance for athletes. Inadequate nutritional intake of athletes is one of the triggers for fatigue and risk of injury. This activity aims to increase to knowledge and attitudes of athletes regarding proper nutritional intake and proper handling of injuries in athletes. Community service activities are carried outthrough education and simulation of food and drink selection in handling injuries to athletes, as many as 22 PS Sleman Development Center athletes who are members of the U-16 groups on 7 July 2022 at Macanan Squarem Prambanan, Yogyakarta . Community service activities are carried out in several stages in their implementation, starting from preliminaru studies,coordination with coaches, making materials, simulating food dan drink selection in handling athlete’s injuries. The increase in knowledge was measured from the average value of the pretest before being given educational on question number 2, which was 72,64 and after being given education it increased to 81,72. The increase in knowledge was measuredfrom the average value of the pretest before being given educational on question number 5, which was 90,8 and after being given education it increased to 95,34. The maximun posttest score at the end of session after being given education is 80 with a minimum score of 20. Nutrition education activities for athletes are expected to be carried out on an ongoing basisas an effort to assist appropriate nutritional interventions for athletes, especially when athletes experience injuries. Keywords: Knowlegde, Eating Selection, Injury, Football Athletes
Identifikasi Kandungan Senyawa Bioaktif Buah Kapulaga (Amomum compactum) Andesmeta Tarigan; Horasdia Saragih
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.46-51

Abstract

Traditionally, cardamom seed has been widely used by the community as herbal medicine. Cardamom seed has been phenomenologically proven to cure several types of diseases. This property is determined by the type of compounds contained in cardamon seed. The purpose of this research isidentification of the types of bioactive compounds contained in cardamom seed. These bioactive compounds are extracted using solvents: ethanol, methanol and water. Then, these bioactive compounds were identified using gas chromatography-mass spectroscopy (GC-MS) technique. The results obtained indicated that there were 13 types of compounds produced from ethanol extract, 6 types of compounds from methanol extract, and 2 types of compounds from aqueous extracts. From all these compounds, 1,8-cineole and alpha-terpineol compounds are the two most dominantsequentially. Referring to these results and the literature search that has been done, cardamom seed is potential to be developed in the future as herbal medicine to treat diseases, such as: diarrhea, cardiovascular disease, digestive disease, Alzheimer's, tumors, inflammation, cancer, pneumonia, neurodegenerative and respiratory diseases.Keywords : Compound identification, extract, cardamom seed, cineole, terpineol.
Hubungan Status Gizi, Persen Lemak Tubuh, dan Kadar Hemoglobin Terhadap Kualitas VO2 Maks Siswa Sekolah Sepak Bola Sport Supaya Sehat Semarang Gama Bimantara; Angga Hardiansyah; - Darmu’in
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.20-26

Abstract

Background: Have a good nutritional status, ideal body fat percentage and normal hemoglobin levels are needed for maintain physical endurance, physical fitness and help to improve the performance of football athletes. When the nutritional status and body fat levels are not ideal, it will interfere athlete mobility. Low hemoglobin levels could disrupt the metabolism of energy that can make an athlete have downgrade quality.  Purpose: Know the relationship of nutritional status, body fat percentage, and hemoglobinlevels on the quality of VO2 max student levels from Sport Supaya Sehat (SSS) football school Semarang.  Methods: This research was conducted with a cross sectional design at Sport Supaya Sehat (SSS) football school Semarang. All population is a sample which is has 56 respondent. Themeasured data are nutritional status was assessed with body mass index by age, body fat percentage was assessed using Bioelectrical Impedance Analysis, hemoglobin levels was measured using Easytouch GCHb tools and cardiorespiratory endurance was assessed using Yo-Yo test method. Bivariate analysis used Gamma test. Result: The majority characteristics of respondents are have a good nutritional status(69,6%), moderate fat percentages(62,5%), normal hemoglobin levels(71,4%), and good quality of VO2 max levels(55,4%). Bivariate analitical result are nutritional status and body fat percentage has no significant relationship with VO2 max quality levels (p>0,05). Hemoglobin level has significant relationship with VO2 max quality levels (p<0,05). Conclusion: There is a significant relationship between hemoglobin levels with VO2 max quality levels.Key words: Nutritional status; body fat percentage; hemoglobin; VO2 max  
Konsumsi Inhibitor dan Enhencer Zat Besi Sebagai Faktor Risiko Terjadinya Anemia Pada Remaja Putri Di Kota Semarang Purwanti Susantini; Salsa Bening
Jurnal Gizi Vol 12, No 1 (2023): Jurnal Gizi UNIMUS
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jg.12.1.2023.12-19

Abstract

The prevalence of anemia in adolescent girls aged 15-24 years is 32%, the impact is lack of concentration in receiving lessons at school, often not attending school, stunted physical growth, decreased immunity, susceptible to infection, and reduced productivity. The purpose of this study was to analyze the consumption of iron inhibitors and diluents as a risk factor for the incidence of anemia in adolescent girls in the city of Semarang. The type of research is observation with case control design, hemoglobin level examination using cyanmethemoglobin method, consumption of enhancers and enhancers using Semi Quantitative Food Frequency Questinore. Analysis using Chi Square. The prevalence of anemia in Semarang City is 29.59%. There is relathionship inhibitor consumption with the incident of anemia   in adolescent girls (p= 0.004 ), and inhobitors as a risk factor for anemia in adolescent girls (OR = 4.94).  Enhancers were not retathionship with the incident of anemia   in adolescent and not a risk ( p = 0,18, OR= 0,49). Relathionship inhibitor with anemia and .Enhancers were not a risk factor for anemia in adolescent girls.  Improvement of food consumption for adolescent girls by reducing consumption of inhibitors. Keywords: Inhibitors, enhancers, young women

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