People who suffer from eating disorders often have to be treated against their will, perhaps by being detained, perhaps by being forced to eat. In this paper it is argued that whilst forcing compliance is generally acceptable, there may be circumstances under which a sufferer's refusal of consent to treatment should be respected. This argument will hinge upon whether someone in the grip of an eating disorder can actually make competent decisions about their quality of life. If so, then the (...) decision to refuse therapy may be on a par with other decisions to refuse life‐prolonging therapy made by sufferers of debilitating chronic, or acute onset terminal illness. In such cases, palliation might justifiably replace aggressive therapy. The argument will also draw heavily on the distinction between competent refusal of therapy and passive euthanasia, and the distinction between incompetent and irrational decisions. Both distinctions will then be applied to decisions to refuse food. The extent to which sufferers from anorexia nervosa can be categorised as either incompetent or irrational will be examined. It is against this background that it will be argued that at least some of those who suffer from eating disorders should have their refusals respected, even if they may die as a result. (shrink)

Purpose of review This review considers the literature on ethical and conceptual issues in eating disorders from the last 18 months. Some reference to earlier work is necessary in order to provide context for the recent findings from research that is ongoing. -/- Recent findings Empirical ethics research on anorexia nervosa includes novel ethical and conceptual findings on the role of authenticity and personal identity in individuals’ reports of their experience, as well as new evidence on the role of affective (...) states and values in decision making at later stages of the illness. Evidence points to the hypothesis that anorexia nervosa may be a distinct affective syndrome that organizes feelings and emotions in accordance with a fixed idea. -/- Summary There has been impressive progress in empirical ethics research on anorexia nervosa, with important implications for ethical and conceptual issues that surround decision-making capacity and our understanding of the illness. (shrink)

Anorexia nervosa remains an enigma among Western cultures. Various causal explanations have been offered, encompassing biological, psychological, and sociocultural models. These explanations, however, focus on the immediate or proximal mechanisms of causation. A more thorough understanding of anorexia nervosa can be achieved by understanding the relationship between these factors and ultimate causation, the level of explanation which deals with individual reproductive fitness. This paper reviews the biological, psychological, sociocultural, and evolutionary models and indicates a necessary synthesis between proximate and ultimate (...) levels of causation in examining the anorexia nervosa puzzle. (shrink)