Nutri Courses

Advisory

Stimulant

Stimulants are substances that enhance activity in the central nervous system and the body as a whole. Examples of stimulants include caffeine, nicotine, amphetamines, and cocaine. These substances can increase energy levels, improve mood, heighten alertness, and enhance cognitive functions. However, their long-term use can lead to addiction and may have negative health impacts.

In the context of nutrition, stimulants are often found in foods and beverages such as coffee, tea, energy drinks, and certain types of chocolate. Caffeine is the most commonly consumed stimulant in the world. Although it can provide a short-term boost in energy and alertness, excessive consumption can lead to dehydration, insomnia, increased blood pressure, and other health issues.

Hello,

I have a question regarding green coffee from unroasted beans. I was intrigued by the information on the packaging, which states that it is ideal AFTER exercise – I can't quite understand what benefit this might have. I would rather expect that after exercise, I would need something more grounding and relaxing, rather than a stimulant. Could it possibly have some other benefit?

Thank you.

Green coffee is unroasted, which means its effects differ dramatically. It contains significantly higher concentrations of (not only) antioxidant substances, and in this respect, it might be advantageous to use it (or its extracts, which can be caffeine-free) post-workout. However, if they contain caffeine, be cautious about such recommendations, as they are highly counterproductive (not all supplement manufacturers have the ability to present meaningful recommendations, which is unfortunately a global 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.

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