How does narcissism affect body image?

Narcissism (loving yourself to an extreme degree) in general is associated with a positive body image. Some narcissists love to look at themselves in the mirror, and admire their phycial traits. Even when the narcissism is centered on non-phsical characteristics, narcissism isn't something that you would usually associate with poor body image. Poor body image is usually associated with people who don't like themselves, or some aspect of themselves.