Abstract：
Although men and women both experience eating disorders such as anorexia nervosa and bulimia nervosa, there are differences in the way their eating disorder may present. Body dissatisfaction or body dysmorphia in men may be more related to a drive for muscularity as opposed to thinness. Muscle dysmorphic disorder (also known as muscle dysmorphia) is a form or subtype of body dysmorphia that is characterised by an extreme desire for muscularity and a preoccupation with the idea that one\'s physique is too small or not sufficiently muscular. It is more common in men than women and is associated with body image distortion, excessive exercise routines, muscularity-orientated disordered eating and the use of appearance- and performance-enhancing drugs such as anabolic androgenic steroids. Risk factors for muscle dysmorphic disorder include social pressure (including to conform to gender stereotypes) and low self-esteem. The condition has negative psychological, physical, relational and financial effects. Nurses can play a role in health promotion as well as in the assessment, care and referral of men with muscle dysmorphic disorder.
摘要：
虽然男性和女性都经历饮食失调，如神经性厌食症和神经性贪食症，他们的饮食失调可能存在的方式有所不同。男性的身体不满或身体畸形可能与肌肉发达而不是瘦身有关。肌肉畸形障碍（也称为肌肉畸形）是身体畸形的一种形式或亚型，其特征是对肌肉的极端渴望和对体格太小或肌肉不足的想法的关注。它在男性中比女性更常见，并且与身体形象失真有关，过度的锻炼程序，以肌肉为导向的无序饮食和使用外观和表现增强药物，如合成代谢雄激素类固醇。肌肉畸形障碍的危险因素包括社会压力（包括符合性别刻板印象）和低自尊。这种情况具有消极的心理，物理，关系效应和财务效应。护士可以在健康促进和评估中发挥作用，肌肉畸形患者的护理和转诊。
