Eating Disorders Are Biological, Psychological, And Environmental Abnormalities
Eating disorder is an illness where one has an irregular eating habit due to stress or psychological issues. Eating disorders can develop at any age and stage, but usually appear in young adults. The three most common forms are anorexia nervosa, bulimia nervosa, and binge-eating disorders. The causes of eating disorders are unknown but if untreated they can cause damage to organs in the body. The factors that play a major role in eating disorders are biological, psychological, and environmental abnormalities.
One type of eating disorder is anorexia nervosa. This disorder deals more with people who obsess over their weight and what they eat. People with anorexia tend to think they are overweight when in reality they are underweight. In order for them to avoid gaining weight, they go to extremes such as taking laxatives, forcing themselves to vomit, and restricting their food intake to avoid weight gain.
Signs that someone you know is suffering from anorexia aren’t entirely clear, but aren’t difficult to recognize. The physical signs and symptoms are related to starvation, but the disorder includes emotional and behavior issues (Mayo 2016). Starvation is a major sign related to anorexia. When people force themselves to get rid of consumed food they are starving the body of nutrients. This can also resort to dry mouth since the mouth loses saliva during the process. Other physical signs are fatigue, insomnia, and abnormal blood counts.…