Appetite appetite levels may increase and result in an increase of food intake. Decreased desire to eat is termed anorexia, while polyphagia (or "hyperphagia") is increased eating. Dysregulation of appetite contributes to anorexia nervosa, bulimia nervosa, cachexia, overeating, and binge eating disorder. A limited or excessive appetite is not necessarily pathological. Abnormal appetite could be defined as eating habits causing malnutrition and related conditions such as obesity and its related problems. Both genetic and environmental factors may regulate appetite, and abnormalities in either may lead to abnormal appetite. Poor appetite (anorexia) can have numerous causes, but may be a result of
You Don't Know What to Do revealed to be called "You Don't Know What to Do", live during a mini-concert for "Today" held by Carey. Following the performance, Carey premiered the studio version on May 19 on "The Russ Parr Morning Show" radio show. A solo version which omits Wale's rap verses was later released in June 2014. The song was serviced to urban contemporary radio on June 30, 2014 and rhythmic contemporary radio on July 1, 2014, as the fourth single to be released from the album. When Carey released "You Don't Know What to Do" as the fourth single from the album, fans noticed