A study of association between early menarche and anxiety in undergraduate students.

Background: Anxiety has been reported to be one of the most common epidemics in recent years. The present study focused on understanding the association between early menarche and the prevalence of anxiety and anxiety symptoms among adult undergraduate students. Methods: This was an observational, case-control study. The sample included 146 young female adults aged more than or equal to 18 years pursuing the Bachelor of Medicine and Bachelor of Surgery (MBBS) and Bachelor of Dental Sciences (BDS). Using an online questionnaire, participants were asked to recall and enter the age at which they attained menarche. We used the Generalized Anxiety Disorder 7- Item Questionnaire (GAD-7) to measure the severity of their present anxiety symptoms. Results: The results showed a significant increase in anxiety symptoms in participants who had early menarche compared to those who did not have early menarche. The mean score on the GAD-7 Questionnaire for the cases was 9.93 and the control group was 6.89. The GAD-7 scores among the cases group were significantly higher in the GAD-7 scores than in the control group. Conclusions: This study concluded that early menarche is associated with higher anxiety levels in young adults.

Sex difference in body image, exercise motivation and social comparison among Instagram users: a cross sectional study.

In the 21 st century, impact of social media, particularly Social Networking Sites (SNSs) has been linked to a wide range of human beliefs and expectations. Growing body of research has indicated that body image concerns along with exercise motivation and social comparison are on the rise among young adults. The present study aimed to examine the sex difference in body image, exercise motivation and social comparison among people who use Instagram in the age group 20-30. A total of 212 participants (men=106, women=106) aged 20-30 years, who are users of Instagram completed Body Self Image Questionnaire Short Form as a measure of Body image, Exercise Motivation Inventory - 2 as a measure of Exercise Motivation and Instagram as a Tool for Social Comparison as a measure of Social Comparison. Results showed that a significant difference in body image exist across gender with body image issues higher among females and significant difference in exercise motivation across gender with exercise motivation higher among males. No sex differences were seen in social comparison. It was concluded that body image concerns are higher among females and the drive for exercise is higher among males who used Instagram. It was found that body image concerns were higher among people who exercised regularly as well as among those who followed fitness related pages on Instagram as compared to those who did not. These results provide an insight into the sex differences between the variables and future directions can be aimed at conducting an in-depth analysis using body image, exercise motivation and social comparison.