Endomorphs

Endomorph is a term historically used in the body type framework known as somatotypes, developed by William Sheldon in the mid-20th century. It describes a tendency toward a rounder, softer physique with higher body fat relative to lean mass. In this framework, endomorphs are often described as having a wider pelvis, fuller facial features, and shorter limbs, though individual body shapes vary and many people display traits from multiple somatotype categories.

In practice, endomorph characteristics include a greater propensity to store fat, particularly around the trunk, hips, and thighs. Weight fluctuations can be common, and some individuals may find it challenging to maintain a lean physique. It is important to note that somatotypes are not fixed classifications; most people exhibit a mix of endomorphic, mesomorphic, and ectomorphic traits, and the model does not predict health risks or athletic potential with precision.

Nutrition and training approaches commonly associated with endomorphs emphasize body composition improvements through a combination of resistance training and cardiovascular activity, alongside a sustainable caloric plan. Adequate protein intake supports lean mass, while a modest, gradual calorie deficit supports fat loss without excessive hunger. Training programs often blend resistance sessions with cardio, including both steady-state and interval work, tailored to individual goals and responses.

Limitations of the somatotype concept include its simplification of human diversity and its limited applicability to health outcomes. It provides a general, historical framework rather than a precise diagnostic tool. Individuals are encouraged to focus on personalized, evidence-based approaches to diet, exercise, and overall wellness.

See also: somatotype; ectomorph; mesomorph.