Participant’s Name: Ayesha Mushtaq Participant’s ID# F20211460022025-10-312025-10-312023https://escholar.umt.edu.pk/handle/123456789/9780The present research aimed to explore the relationship between appearance rejection sensitivity, body perception, social connectedness and mental health problems in underweight and overweight young adults. The sample consisted of N= 221 underweight and overweight young adults drawn from Lahore using purposive sampling techniqueen-USThesis