Nutri Courses

Advisory

Somatotypes

Somatotypes are classifications of body types that were originally created in the 1940s by psychologist William Sheldon. Sheldon identified three basic somatotypes: ectomorph, mesomorph, and endomorph. Ectomorphs are generally slim and have difficulty gaining weight, mesomorphs have an athletic build with well-developed muscles, while endomorphs tend to be overweight and accumulate fat.

From the perspective of health and nutrition, understanding one's somatotype can be useful for determining an optimal dietary plan and exercise regimen. For instance, ectomorphs might require a higher intake of calories and a higher percentage of carbohydrates in their diet to support muscle growth, while endomorphs might benefit from a diet lower in carbohydrates and higher in proteins and healthy fats. Mesomorphs may need a balanced diet with an even distribution of proteins, fats, and carbohydrates. It is important to recognize that somatotypes are merely a guideline and individual health and nutritional needs may vary.

Hello,
Is the classification of somatotypes the same for women and men? So, is the division into apple and pear types for women inaccurate?
Thank you.

When assessing body type, it is important to distinguish between different typologies, which differ significantly in their methods. The classic assessment of somatotype according to Sheldon into ectomorphs, endomorphs, and mesomorphs is based on different characteristics and is considerably more complex in terms of measurement than the simple system of dividing body shapes into pear and apple types, which tracks the distribution of fat on the body. Essentially, therefore, it is not a matter of inaccuracy, but a different perspective on the given issue.

Questions answered by

Mgr. Martin Jelinek
Lecturer and author of the educational system

Mgr. Martin Jelínek has been systematically involved in nutrition education since 1999. He is the founder of ATAC, the educational company behind NutriCourses, and the author of an educational system focused on nutrition, healthy lifestyle, and the practical application of nutrition knowledge.

He graduated from the Faculty of Science at Masaryk University in Brno. Throughout his professional career, he has combined nutrition, education, and the practical application of acquired knowledge. His educational system also includes the ZOF (Zone of Optimal Functioning) learning application, where students turn theory into practical work with meal plans.

In 2007, he launched the first intake of a six-month course focused on the education of nutrition advisors. Over time, this course became the foundation for the further development of the educational system and a range of specialised courses.