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Journal : Majalah Sainstekes

Pengaruh Frekuensi Olahraga terhadap Indeks Massa Tubuh pada Mahasiswa dan Mahasiswi Fakultas Kedokteran Universitas YARSI Angkatan 2013 dan 2014 Adinda Amalia Sholeha; Qomariyah Qomariyah
Majalah Sainstekes Vol 5, No 1 (2018): JUNI 2018
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (60.446 KB) | DOI: 10.33476/ms.v5i1.855

Abstract

The frequency of exercise is one of the factors that affect body mass index(BMI). The frequency of exercise of each person is varies in a week. Thisresearch discusses the effect of frequency of exercise on BMI on thestudent of Faculty of Medicine YARSI Univeristy 2013 and 2014generations. In this research, a sample of 86 people with cross sectionalresearch methods by filling out a questionnaire and measured the heightand weight then these data are processed using Chi Square statisticaltest. From the results, the average frequency of exercise is in the mediumcategory which is 2-3 times a week. In the Chi Square statistical testobtained P value 0.272 (p more than 0.05) on the male student and P value 0649 (p more than 0.05) on the female students. It was not statistically significant relationship exists between the frequency of exercise on BMI. BMI is not only influenced by the frequency of exercise per person. There are many factors that affect that is genetic, nutritional, environmental, and disease. Additional research can be expected to do further research to include other factors that affect BMI.
Hubungan Usia Menarche dengan Indeks Massa Tubuh pada Mahasiswi Fakultas Kedokteran Universitas YARSI Angkatan 2013 dan 2014 Anisa Fikriani; Qomariyah Qomariyah
Majalah Sainstekes Vol 5, No 1 (2018): JUNI 2018
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (58.738 KB) | DOI: 10.33476/ms.v5i1.856

Abstract

Girls who undergo early menarche have excess body weight and heightcompared to that experienced normal menarche or late. The prevalenceof early menarche in Indonesia in 2010 was 20,9%. Research conductedby Hyun Ju et al, showed that early menarche is a risk factor for obesityin adulthood. This study aims to investigate the relationship between ageof menarche with body mass index (BMI) at the Faculty of Medicinestudent YARSI force from 2013 to 2014 involving 87 female studentswere willing to become respondents to fill out questionnaires that havebeen provided as well as measuring the height and weight, researchconducted in YARSI in 2016 with cross sectional research methods. Theresults of statistical calculation using the Pearson chi-square test showedthe p value of 0.000 (P value less than 0.005), which means h0 rejected, thisproves that there is a relationship between the age of menarche withbody mass index in the student of the Faculty of Medicine YARSI force in2013 and 2014. Obesity is a risk factor in children who undergo earlymenarche therefore girls who undergo early menarche should maintain anutritionally balanced diet and exercise regularly.