Advisory

Reduction diet

A weight reduction diet is a dietary plan designed to help an individual decrease body weight. This type of diet usually involves reducing calorie intake and increasing physical activity. The goal is to create an energy deficit where the body burns more calories than it consumes, leading to gradual weight loss. A weight reduction diet should be balanced and diverse to ensure the body receives all necessary nutrients and vitamins.

In terms of health and nutrition, it is important that a weight reduction diet is conducted under the supervision of a professional, such as a dietitian or nutritional therapist. This is to prevent potential health risks associated with a lack of essential nutrients. A weight reduction diet should include enough protein to maintain muscle mass, sufficient fiber to support digestion, and a limited intake of fats and sugars. It is also important to maintain adequate fluid intake.

Good day Mr. Jelínek,

Do I understand correctly that fatty liver disease can be treated with diet? And when a person starts losing weight, do they use liver fat as an energy source?

Thank you.

Hepatic steatosis is not only treatable but also curable. The foundation of success is a properly set diet and the adequate amount of invested time necessary for the dietary system adjustment to take effect. The excess fat from the liver is still reserve fat, which means it is used as a source of energy.

Good day,

Where is the line between a weight-loss diet and a permanent way of eating? If women, often between the ages of approximately 40-50, are struggling with a few extra kilos, maybe 2-5 kilos, not significant overweight. They try to reduce fat often stored in the abdominal area. Is it appropriate to start a weight-loss regimen? Or should one permanently restrict carbohydrate intake even when following a high-carbohydrate way of eating?

Thank you very much.

In such situations, it depends on how you define a reduction regime. You can perceive it as calorie-restrictive, i.e., an approach based on setting a negative energy balance for a limited period and manipulating energy substrates (carbohydrates, fats), thereby attempting to control metabolism behavior through numbers.

Alternatively, you can "just" adjust the diet in terms of preferring high-quality (industrially unprocessed) foods, controlling the glycemic values of the diet, ensuring sufficient protein intake and increased fiber consumption, and respecting the rules of moderation. In this situation, the metabolism will adapt to the new conditions and will begin to respond by gradually returning to its (genetically predisposed) natural weight.

Given that each person prefers a different approach, I dare not say which of these two fundamental paths is the so-called better or more advantageous; both work.

Questions answered by

Mgr. Martin Jelinek
Lecturer and author of the educational system

Nutrition educator, lecturer, and author of the educational system and the ZOF learning application.

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.

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