Background: A good The Internet gives excellent benefits for education. Uncontrolled internet use causes internet addiction may cause a poor outcome, such as academic failure. Family functions hypothetically correlate with internet addiction and academic performance in adolescents at school. The research aims to see the correlations among family function with internet addiction and academic performance in adolescents at senior high school. Method: Participants consisted of 305 adolescents from public senior high school students aged 14-18 years old. This research is using an analytical, cross-sectional method. The family function was assessed by the Family Assessment Device-Indonesian version (FAD-Ina). Internet addiction was assessed with Internet addiction Test Indonesian version (IAT-Ina). The student’s academic performance was obtained from the school report card at that time. Results: The result of this research shows that 76.4% of senior high school students have an internet addiction. The family function had a positive correlation and significant result with internet addiction (R=0.336, p <0.05). The family function had a negative correlation and significant result with academic performance (R=0.176, p <0.05). Internet addiction had a positive correlation and significant result with academic performance (R=0.128, p <0.05). Good family function in adolescents has four times decrease for internet addiction risk compared with bad family function (OR=4.290). Conclusion: This research shows that there was a 76.4% prevalence of internet addiction in adolescents at senior high school. A good family function can decrease internet addiction and increase academic performance in the adolescent. Good family function decreased internet addiction risk four times.

Background: Insomnia is a sleep disorder that is very common among the people, especially students at this time. A common cause of insomnia is stress, anxiety, medical conditions, medications and others. Insomnia can be classified in several ways, based on the symptoms (difficulty staying asleep, difficulty sleeping, non-restorative sleep), duration (acute, chronic and transient) and based on the cause (primary, secondary). Symptoms of insomnia are less attentive, daytime sleepiness, daytime fatigue, anxiety and more. Insomnia already brought a lot of impact on our lives. If someone continues from suffering this problem, they will face many complications such as poor performance at work or school, irritability, psychiatric problems and more. This study aims to find out about the occurrence of insomnia among students of the Faculty of Medicine, University of Udayana. Methods: this study used descriptive method. Samples have been selected from the 50 semester students 1. Data were collected using a questionnaire. Results: From the results obtained, 20 (40%) of respondents have a sub-threshold insomnia, 28 (56%) of respondents suffer from insomnia clinical severity of moderate and 2 (4%) of respondents suffer from clinically severe insomnia. Conclusions: The majority of medical students suffer from insomnia.

Latar Belakang: Depresi adalah kata yang umum digunakan, sering digunakan oleh orang-orang untuk menggambarkan perasaan tertentu, merasa rendah atau tidak bahagia. Depresi sering digunakan untuk menggambarkan perasaan tertentu, perasaan pada hari tertentu, atau perasaan tentang situasi atau keadaan tertentu. Dalam kebanyakan kasus, perasaan ini muncul dengan sendirinya setelah waktu yang singkat, atau mengikuti perubahan  lingkungan. Studi di kalangan mahasiswa kedokteran di US didapati 23% nmengalami depresi dan 57% dibawah stress psikologis. Kegagalan untuk mendeteksi gangguan ini menyebabkan peningkatan morbiditas psikologis dengan efek yang tidak diinginkan di sepanjang perjalanan  karier dan kehidupan mereka. Metode: merupakan studi deskriptif. Sebanyak 50 sampel dipilih dari mahasiswa semester 7 Fakultas Kedokteran Universitas Udayana. Hasil: Terdapat masalah depresi di kalangan mahasiswa kedokteran. 62% menderita depresi ringan dan 38% menderita depresi sedang. Simpulan: Sebagian besar mahasiswa kedokteran Universitas Udayana yang menderita depresi. Diharapkan pihak universitas bekerja sama dengan lembaga-lembaga kesehatan  untuk memberikan informasi yang lengkap dan berguna pada manajemen stres.