[Solved] A patient is admitted to a hospital unit with a diagnosis of anorexia nervosa. When caring for this patient, a nurse recognizes that anorexia nervosa is characterized by which of the following? A) Evidence of emaciation B) An excessive leanness or wasting of the body C) An accurate self-perception about body weight D) Obsessive thoughts about body shape and weight E) Attempts to reduce one's body weight below normal Cultural Norms: Shared expectations and rules that guide behavior of people within social groups. Exotic Becomes Erotic: A theory proposing that attractions are formed for what is different or unfamiliar, especially in the context of sexual orientation development. Schachter's Theory: A theory suggesting emotions are experienced through a combination of physiological arousal and the labeling of that arousal based on cues from the environment. Homosexuality: A sexual orientation characterized by a romantic or sexual attraction towards individuals of the same sex.