Exercise is an essential physical and mental activity that improves our quality of life. However, high-intensity training results in the strain of the body and the occurrence of a series of problems.
The availability of nutrients is imperative to fulfill the energy requirements of the body but also to restructure its components. At the same time, it is necessary to strengthen the defense and ensure the protection of the tissues from stress and injuries. A balance of micronutrients (minerals, vitamins), macronutrients (proteins, carbohydrates, free fatty acids) and metabolites (organic acids) is essential. Also, a hematological assessment as well as the evaluation of oxidative stress can give us a full picture of the energy condition of our body. Systematic training requires a complete, balanced and personalized diet supported by modern strengthening protocols.