Examlex
Using the amount of class participation as a definition of self-confidence is an example of an operational definition.
Anorexia Nervosa
A psychological and potentially life-threatening eating disorder characterized by an extreme fear of gaining weight and a distorted body image, leading individuals to eat very little and see themselves as overweight even if they are dangerously underweight.
Bulimia Nervosa
An eating disorder marked by cycles of binge eating followed by purging or other methods to prevent weight gain.
Eating Behaviour
The patterns, habits, and choices influencing what, when, and how much an individual eats.
Medical Model
An approach to health and illness, viewing psychological problems as diseases that have symptoms and can be cured with medical treatment.
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