Indonesia is ranked as the most highly polluted country in Southeast Asia and the 26th on the list of the most polluted countries worldwide. Exercising in polluted spaces can have complex effects on ...inflammation and mitochondrial biogenesis in the lungs. The interaction between physical activity and pollution exposure may affect lung health. This study aimed to analyse the different effects of exercise in polluted open spaces and antioxidant administration on lung inflammation and mitochondrial biogenesis. The research approach used was a quantitative approach with a comparative descriptive design using random assignment technique. The research sample used male white rats (Rattus Norvegicus) Wistar strain aged 8-10 weeks with a body weight of 200-300 g obtained from Biofarma Animal Breeding Facility. The sampling technique used in this study was random assignment technique. In this study, the number of members of the treatment group was 5, so the total research sample amounted to 5 x 9, namely 45 samples. The results showed that there was a differentiation in the level of inflammation represented by the level of IL-6 and NF-κB and lung mitochondrial biogenesis level represented by PGC-1α, TOM20, and COX IV with moringa administration in physical activities, as indicated by the comparison of the mean values of the inflammatory process and lung mitochondrial biogenesis in the nine treatment groups. The implication of this research is that it is necessary to consider appropriate sport strategies or guidelines for individuals who exercise in a polluted environment to reduce the negative impact on the respiratory system and overall lung health.
The purpose of this study was to obtain empirical data related to student lifestyle analysis at the Indonesia University of Education during the COVID-19 pandemic. The method that will be used in ...this research is descriptive. By creating a database related to student physical activity at the Indonesian Education University during the COVID-19 pandemic. The instrument that will be used in this research is an instrument developed by Douglas & Donna named Fantastic Lifestyle Assessment. The results of the analysis show that the lifestyle or lifestyle of students within the Indonesian Education University during the Covid-19 Pandemic showed poor results where out of a total of 274 respondents 38% were in the low category and there were even 2 respondents in the dangerous zone category, and only a total of 13% were in poor condition. ideal and 48% are in the sufficient category. The Covid-19 pandemic has greatly disrupted the stability of lifestyle conditions through the parameters measured, namely the condition of family and friends, physical activity, nutritional or nutritional intake, cigarette consumption, alcohol consumption, sleep quality and stress levels, personality, ability to understand events, and satisfaction with career.
Pendidikan seksual masih dianggap tabu oleh masyarakat, yang berdampak pada remaja memiliki pengetahuan tentang pendidikan seksual yang kurang. Akibatnya, remaja melakukan pencarian tentang “seks” ...dari sumber yang tidak dapat dipertanggung jawabkan. Penelitian ini bertujuan untuk mengetahui kebutuhan pendidikan seksual remaja berdasarkan hasil survei persepsi pendidikan seksual remaja. Pendekatan yang digunakan yaitu pendekatan kuantitatif dan kualitatif. Populasi dalam penelitian ini adalah siswa kelas IX SMA dan SMK di Bandung. Sampel penelitian diambil menggunakan sampel non-probabilitas dengan teknik random sampling, sehingga didapatkan 618 responden. Pengumpulan data didapatkan dari penyebaran instrumen persepsi pendidikan seksual pada remaja dan Focus Group Discussion (FGD) bersama guru-guru pada sekolah yang dijadikan responden. Analisis pengolahan data dilakukan dengan penentuan kelompok siswa dengan kategori dimulai dengan konversi skor mentah menjadi skor matang dan menggunakan batas ideal yang ditentukan serta berdasarkan hasil Focus Group Discussion (FGD). Hasil dalam penelitian ini menunjukkan bahwa remaja SMA dan SMK di kota Bandung telah memiliki persepsi pendidikan seksual pada kategori sehat. Artinya, remaja memiliki persepsi yang positif terhadap pendidikan seksual. Sehingga remaja seyogyanya orang yang dianggap lebih dewasa mampu memberikan pendidikan seksual yang tepat guna memfasilitasi peningkatan dorongan atau hasrat seksual untuk disalurkan pada kegiatan yang lebih positif dalam pengembangan diri remaja. Pendidikan seksual sehat harus berjalan beriringan dengan pertumbuhan, perkembangan remaja, nilai dan norama yang berlaku di masyarakat atau pendidikan sexsual secara konprehensif.
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