líkamsgerð

Líkamsgerð, often translated as body type or somatotype, refers to a classification system that categorizes human physiques based on their perceived skeletal frame and body composition. While various models exist, the most widely known is the somatotype system developed by William H. Sheldon in the 1940s. This system proposes three primary somatotypes: ectomorph, mesomorph, and endomorph.

Ectomorphs are generally characterized by a lean, slender build with long limbs and a small frame. They tend to have difficulty gaining muscle and fat. Mesomorphs are typically athletic and muscular, with a medium bone structure. They can build muscle easily and often have a naturally lean physique. Endomorphs are described as having a larger bone structure and a higher percentage of body fat. They tend to gain weight easily and may find it challenging to lose fat.

It is important to note that these are archetypal categories, and most individuals exhibit a combination of these traits. People rarely fit perfectly into a single somatotype. The concept of somatotypes has been used in fields such as exercise physiology and nutrition, though its scientific validity and practical application are subjects of ongoing discussion. Modern understanding of body composition and physique tends to focus on more granular measurements of body fat percentage, muscle mass, and bone density rather than broad categorization.