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DAMPAK PEMBERIAN JUICE BUAH NAGA MERAH PADA PERUBAHAN KARDIORESPIRASI DALAM AKTIVITAS FISIK MAKSIMUM Mursyid, Hafiz Anugrah; Rusip, Gusbakti
Biomedika Vol 13, No 1 (2021): Biomedika Februari 2021
Publisher : Universitas Muhamadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/biomedika.v13i1.10643

Abstract

ABSTRAKAktifitas fisik berkontribusi terhadap stress oksidatif yang dapat mengakibatkan penurunan antioksidan sehingga mempengaruhi kebugaran fisik. Antioksidan diperlukan tubuh untuk menetralisir radikal bebas dan mencegah kerusakan stress oksidatif. Telah diketahui kandungan buah naga merah kaya antioksidan berguna untuk menetralkan stress oksidatif yang terjadi akibat aktifitas fisik. Salah satu cara menilai kebugaran fisik seseorang dengan mengukur nilai VO2 max dan denyut nadi pemulihan. Jenis penelitian adalah quasi experimental dirancang dengan pre – post control group design. Populasi dan sampel penelitian mahasiswa Fakultas Kedokteran UMSU sebanyak 32 orang yang memenuhi kriteria dibagi menjadi 2 kelompok yaitu kelompok perlakuan dan kontrol selama 4 minggu. Dilakukan pengukuran VO2 max dan denyut nadi pemulihan. Penelitian ini menunjukkan hasil yang signikan didapati nilai VO2 max sebelum dan sesudah perlakuan dengan nilai p = 0.004 (p 0.05) dan denyut nadi pemulihan sebelum dan sesudah perlakuan dengan nilai rerata dari 80 per menit menurun menjadi 75 per menit. Kesimpulan penelitian, bahwa dengan pemberian jus buah naga merah mempunyai pengaruh terhadap peningkatan fungsi kardiorespirasi, dengan demikian tentunya dapat menunjukan tingkat kebugaran fisik lebih baik.Kata kunci: Buah Naga Merah, VO2 max, Denyut Nadi Pemulihan ABSTRACTPhysical activity contributes to oxidative stress which can result in a decrease in antioxidants that affects physical fitness. Antioxidants are needed by the body to neutralize free radicals and prevent damage to oxidative stress. It is known that the content of antioxidant-rich red dragon fruit is useful for neutralizing oxidative stress triggered by physical activity. One way to assess one's physical fitness is by measuring the VO2 max value and recovery pulse rate. This study was a quasi-experimental study with pre-post test only group design. Research subjects were 32 students, which were divided into 2 groups, the treatment and control group for 4 weeks. VO2 max and recovery pulse measurements were taken. This study showed increased found VO2 max values before and after treatment p = 0.004 (p 0.05) and the recovery rate before and after treatment with a value means of 80 per minute decreased to 75 per minute. Ingestion juice red dragon fruit has an increasing function cardiorespiration, thus certainly can show a better level of physical fitness                                                                                          Keywords: Red Dragon Fruit, VO2 max, Recovery Pulse
Korelasi karies gigi dan status gizi pada anak usia 3-5 tahun Wibowo, Angga Arjuno; Rusip, Gusbakti; Erawati, Suci
Jurnal Prima Medika Sains Vol. 5 No. 1 (2023): Juni
Publisher : Program Studi Magister Kesehatan Masyarakat Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jpms.v5i1.3428

Abstract

Penelitian ini bertujuan untuk menganalisis hubungan karies gigi dengan status gizi. Penelitian ini merupakan jenis penelitian observasional analitik dengan desain cross-sectional. Penelitian ini dilakukan di Desa Araskabu, Kecamatan Beringin, Kabupaten Deli Serdang pada bulan Oktober 2022 hingga Desember 2022. Besar sampel pada studi ini sebanyak 70 orang.  Pengumpulan data dilakukan dengan menggunakan kuisioner serta dilakukan pemeriksaan indeks DMF-T berdasarkan WHO melalui pemeriksaan klinis pada rongga mulut menggunakan diagnostic set disposable dan pencahayaan dari headlamp. Analisis data yang digunakan dalam penelitian ini adalah analisis univariat dan bivariat (uji Chi Square). Hasil penelitian menunjukkan bahwa tidak ada kaitan antara karies gigi dengan status gizi pada anak usia 3-5 tahun (p=0,357). Namun dengan tingginya prevalensi karies gigi (61,1%) maka perlu adanya perhatian khusus untuk mengintervensi melalui pemantauan berkala, memperhatikan konsumsi makanan anak dan memberikan edukasi pada orang tua dan pihak sekolah.
The Effect of Giving Red Dragon Fruit Juice on Changes in Leukocyte Levels and Fatigue Time in Maximum Intensity Physical Exercise Rianingsih, Rika; Rusip, Gusbakti
Buletin Farmatera Vol 6, No 2 (2021)
Publisher : Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/bf.v6i2.5552

Abstract

Physical exercises contribute to oxidative tresses to cause fatigue and reduce the level of antioxidants in the body so that it affects physical fitness. Antioxidants are needed to neutralize free radicals and prevent damage to oxidative stress. This study aimed to determine the effect of red dragon fruit juice (Hylocereus polyrhizus) on leukocyte levels and tiring time in maximum intensity physical exercise. This research is the experimental research of the pre-test and post-test control group design. The research samples were divided into two groups, i.e. the control and treatment groups. Leukocyte levels were checked by using 2ml blood samples with hematology analyzers. Tiring time was determined by a treadmill test, in which the subject was asked to run until he/she reached maximum pulse. The minute the subject feels fatigued was documented as tiring time. This study showed significant results of leukocyte levels before and after treatment with a p-value of 0.005, tired time showed a p-value of 0.001, in which there was the lateness of tired time among the intervention group. Subjects who were given red dragon juice showed there was no increase in leukocyte levels and experienced lateness in the occurrence of tired time. That showed a better physical fitness level among the intervention group.
The Relationship between the Level of Satisfaction of Dental Students in the Appearance of Anterior Teeth in Terms of Orthodontic Treatment at Universitas Prima Indonesia Rusip, Gusbakti; Suci Erawati; Daniel Yantonius Simamora
Community Medicine and Education Journal Vol. 5 No. 1 (2024): Community Medicine and Education Journal
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/cmej.v5i1.465

Abstract

One aspect of appearance that increases self-confidence among students is having an aesthetic smile. To achieve this, it is important to pay attention to the anterior teeth because the appearance of the teeth determines aesthetic appeal. If the anterior teeth experience malocclusion, this has an impact on reducing the level of self-confidence, creating difficulty interacting socially, and creating dissatisfaction with the appearance of the anterior teeth for students. To fill the gap, this study aims to further investigate the relationship between the satisfaction level of the dental education undergraduate study program in the appearance of anterior teeth in terms of orthodontic treatment at Universitas Prima Indonesia. A total of 44 respondents were students of the dental education undergraduate study program who were sampled in the study using the online survey method. This study used univariate and bivariate analysis through SPSS v.24. There is a significant relationship between fixed orthodontic treatment and the satisfaction of the appearance of the anterior teeth of UNPRI dental education undergraduate students.
Differences in Saliva pH of Users and Non-users of Fixed Orthodontic Wire in Dental Students (FKG UNPRI) Rusip, Gusbakti; Member Reni Purba; Fitri Inriani Silaban
Community Medicine and Education Journal Vol. 5 No. 1 (2024): Community Medicine and Education Journal
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/cmej.v5i1.505

Abstract

Fixed orthodontics corrects malocclusion, which can compromise facial aesthetics. Nevertheless, the utilization of this orthodontic apparatus presents the potential for plaque buildup stemming from the colonization of microorganisms, which may influence the pH of saliva. The purpose of the research was to compare the pH levels of the saliva of individuals who utilized fixed orthodontic wires to those who did not. The design of this survey-analytic, cross-sectional study is survey-based. Sixty-two FKG UNPRI students who satisfied the inclusion and exclusion criteria comprised the sample. We divided these students into two groups: one group utilized fixed orthodontic wires, while the other group did not. To determine the pH of saliva, submerge the pH paper tip into the saliva. If a color change occurs, modify the pH paper using a saliva pH indicator. Following the collection of all the data, an analysis of the data was conducted utilizing the Mann-Whitney statistical test. The study findings indicated that individuals who utilized fixed orthodontic wires had an average saliva pH of 6.16 ± 0.735, whereas those who did not use the devices had a saliva pH of 7.19 ± 0.543. According to the findings of the Mann-Whitney statistical test, a statistically significant distinction in saliva pH was observed between individuals who utilized fixed orthodontic wires and those who did not (p = 0.000; p<0.05). In conclusion, users of fixed orthodontic wires have, on average, a lower salivary pH than non-users.