Clear Thesis Statement

Anorexia, Bulimia, are these the cause of globalization eating disorders, especially among adolescents, is mainly makeup and mostly influenced by media representation of the perfect body image. Since media reaches out to the full global space, the challenge of eating disorders has also been globalized or widespread. Adolescence is also a transition phase whereby significant changes in development occur. It is also a stage in which a young person builds his/her own identity. Is there a remedy against programs too influential, or how can teenagers increase self-esteem and be contended with who they are?  How can I make this paragraph ends with a better thesis statement. I just need a better thesis to end with.