Use of Laxatives, Diuretics, Emetics, and Diet Pills. Purging by self-induced vomiting or through laxative and diuretic use is common. Severe dehydration and electrolyte imbalance from this abuse are probable dangers. Any of these methods may cause severe physical damage, although signs of damage may take time to become apparent. Low Sense of Self-worth.
Patients frequently feel low self-esteem.
Some will voice thoughts of suicide. Low Sense of Self-control. These people often feel they have little control of their world. Some experts feel that eating disorders provide the person with an area of complete control over the physical body. Many anorexics and bulimics are exceptional students with high aspirations.