Final answer:
The claim that most prevention programs for eating disorders have limited success is false, as many are effective with proper treatment, counseling, and sometimes medication. Approximately 50-85% of those treated achieve recovery, and eating disorders can affect individuals of normal weight.
Step-by-step explanation:
The statement that most prevention programs for eating disorders have limited success is generally considered false. Effective treatment and recovery strategies for those with eating disorders include mental health counseling, nutritional counseling, and sometimes medications for co-occurring mental health issues. While it is true that some individuals may struggle with maintaining normal eating behaviors over a lifetime, with comprehensive treatment, approximately 50 to 85 percent achieve recovery.
A common ultimate cause of death in individuals with anorexia nervosa and bulimia nervosa is often related to severe health problems stemming from malnutrition, loss of body fluid, and vitamin and mineral deficiencies. Additionally, it is a misconception that someone must be underweight to have an eating disorder; individuals of normal weight can certainly suffer from eating disorders as well.
Societal pressures, including the idealization of thinness and cultural factors, play a significant role in the development of these conditions, particularly anorexia nervosa and bulimia nervosa. Moreover, these disorders can affect not just those in Western societies but people across a range of cultural backgrounds, indicating a complex interplay between genetic, environmental, and psychological factors.