Our concept of "the perfect body" is constantly changing. Factors like the physical requirements of jobs, availability of food, and cultural trends have influenced our perceptions of humans ...

That is why a doctor or another healthcare professional will often chart your body mass ... there are differences between men and women when it comes to body fat percentage ranges.

Although groups did not differ in their situational body image discomfort, competitive bodybuilders and weight trainers had a more positive global appearance evaluation and were more psychologically ...