In such cases, then, the eating disorder may be a psychological reaction to a biological problem. Between one-third and one-half of patients report having struggled with significant depression or anxiety before their eating disorder began.
There are 251 pages in the UK version and 341 in the US of Harry Potter and the Chamber of Secrets.
Much like with other novels in the series, Harry Potter and the Chamber of Secrets triggered religious debates; some religious authorities have condemned its use of magical themes, while others have praised its emphasis on self-sacrifice and on the way in which a person's character is the result of the person's choices.