Question

Perform a body composition assessment on a subject using one of the methods outlined in Unit 14. Discuss the methodology you used, including possible deviations that could have occurred during testing. Then identify the somatotype of your subject and provide a macronutrient split recommendation for your subject based on his/her somatotype. Explain why you feel that the macronutrient split you provided is appropriate for your client.

Nutrition

Subject: Nutrition

Answer 1

Answer :)

The body composition measurement is done by various methods such as dual-energy X-ray absorptiometry, computerized tomography, or bioelectrical impedance analysis. However, macronutrient splits are universally made for three types of somatotypes, which are as below.

Ectomorph: Their body has a narrow frame. These persons have a skinny body. Ectomorphs have to eat a diet in 45-35-20 split of carbohydrates, protein, and fat.

Mesomorph: They gain muscle easily while the fat gain is easier than an ectomorph. These persons have wide shoulders and a smaller waist. Mesomorphs should have to eat 40% carbohydrates; 30% proteins; and 30% fats in their diet.

Endomorph: Their body frame is larger. These persons gain fat and muscle easily. They have difficulty in losing weight. Endomorphs have to eat a diet including 25% carbohydrates; 35% proteins; and 40% fats.