Hector's behavior is not uncommon for a person suffering from anorexia nervosa, because he will sometimes display: obsessive-compulsive patterns.
OCD is characterized by a pattern of unpleasant thoughts and anxieties (obsessions) that cause you to engage in repetitive actions (compulsions). These compulsive thoughts and behaviors disrupt daily life and cause severe distress.
Excessive cleaning and hand washing, checking appliances, doors, locks, and other items frequently, rituals intended to ward off contact with superstitious objects, reciting prayers or chants to ward off bad things, arranging and rearranging objects, and hoarding large quantities of common items are examples of common compulsions.
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