Hello,
I would like to ask if transitioning to a vegetarian diet can affect the menstrual cycle, and if so, how?
Thank you.
It can, and quite significantly. When transitioning to this way of eating, it is crucial to carefully monitor the intake of those nutrients that affect the menstrual cycle:
1. Sufficient intake of proteins,
2. Adequate iron intake,
3. Control of the amount of antinutritional substances,
4. Monitoring of energy balance (situations below the BMR value are problematic).
When there is a significant deviation from nutritional balance, it often happens that the body "shuts down" certain functions, menstruation being one of the first.
Themes: Vegetarianism
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.