Background: Online games are a form of online recreational activity that is very easy to access and can be played at any time. Playing online games for a long time can cause several disturbances, such as a neck's functional disorder. This study aimed to determine the relationship between the duration of playing online games and Neck Functional Disability among esports. Methods: This is a cross-sectional study which was conducted in November-December 2019. The sample in this study is recruited from the esport community in Denpasar-Bali, with 62 respondents. Results: The data from 62 people, the range of active esport activity duration was 12-24 months, and the duration of active playing games per day was 5-10 hours. Most respondents aged 18-21 years were 47 respondents (75.8%), and at the age of 22-25 years were 15 respondents (24.2%). More male respondents were 42 respondents (67.7%) than 20 female respondents (32.3%). Respondents in the 13-18 months category were 28 respondents (45.2%). Category 19-24 months as many as 16 respondents (28.8%), and category 6-12 months as many as 18 respondents (29.0%). There were 24 respondents in the neck disability categories (38.7%), 18 in the severe category (29.0%), and 20 in the mild category (32.3%). Conclusion: Regardless of this study's limitations, respondents who participated actively in sports for a long period was associated with neck disabilities. Respondents who actively play online games for13-18 months and 19-24 months are associated with moderate and severe neck disabilities.

Background: Elderly is assumed as a person who has been at the age of 60 and will be some alterations, physical alteration in term ages. The physical alteration that is commonly found in the elderly is a condition of the body mass index that will not be taken care of optimally due to the degenerative factor. Purpose: This study is aimed at proving the relation of body mass index towards the cardiorespiratory endurance along with the relation of physical activities towards the cardiorespiratory endurance. Methods: The study design was cross sectional with the population of the elderly in Banjar Alas Arum in which they qualified the inclusion and exclusion criteria. From the elderly that had been selected by means of purposive sampling, it was obtained 48 samples. The BMI was measured by formula calculation. The physical activity level was measured by the International Physical Activity Questionnaire and the cardiorespiratory endurance used 6 minutes walking test. The data were analyzed by software computer which was Somers’ D test. Results: The result of this study showed that by 48 the relation of BMI towards the cardiorespiratory endurance showed that the result of p was 0.000 (p<0.05). Concerning on the relation of physical activities towards the cardiorespiratory endurance shown that the result of p was 0.000 (p<0.05). Conclusion: It can be concluded that there is a significant relation in this study.