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Anorexia is a medical term for a loss of appetite. While the term outside of the scientific literature is often used interchangeably with anorexia nervosa , many possible causes exist for a loss of appetite, some of which may be harmless, while others indicate a serious clinical condition or pose a significant risk.
Anorexia nervosa, a difficult-to-treat disorder (formerly considered an Axis I disorder before the release of the DSM-5) characterized by a distorted body image and fear of gaining weight, is also considered egosyntonic because many of its sufferers deny that they have a problem. [3]
Disruptions in these ingestive regulatory mechanisms can result in eating disorders such as obesity, anorexia, and bulimia. Research has confirmed that physiological mechanisms play an important role in homeostasis; however, human food intake must also be evaluated within the context of non-physiological determinants present in human life. [2]
Versus the general population, persons manifesting muscle dysmorphia are more likely to have experienced or observed traumatic events like sexual assault or domestic violence, [7] [15] or to have sustained adolescent bullying and ridicule for actual or perceived deficiencies such as smallness, weakness, poor athleticism, or intellectual inferiority.
Unlike eating disorders such as anorexia nervosa and bulimia, body image disturbance is not a root cause. [1] [2] Individuals with ARFID may have trouble eating due to the sensory characteristics of food (e.g., appearance, smell, texture, or taste), executive dysfunction, fears of choking or vomiting, low appetite, or a combination of these ...
Anorexia nervosa (AN), often referred to simply as anorexia, [12] is an eating disorder characterized by food restriction, body image disturbance, fear of gaining weight, and an overpowering desire to be thin. [1] Individuals with anorexia nervosa have a fear of being overweight or being seen as such, despite the fact that they are typically ...
Worth noting: It sounds like the opposite of intuitive eating, but mindfulness shares the same basic goal of understanding your body when it comes to hunger and fullness. Clean eating The basics ...
An anorectic is a drug which reduces appetite, resulting in lower food consumption, leading to weight loss. [1] These substances work by affecting the central nervous system or certain neurotransmitters to create a feeling of fullness or reduce the desire to eat.