Magnesium, vitamins & minerals.
Magnesium is an essential mineral necessary for the body to function since it is involved in more than 300 metabolic and enzymatic reactions that take place in the body. Magnesium has an essential role in obtaining energy and in the nervous system, in muscle relaxation, in the assimilation of other vitamins and minerals, and in the formation of proteins. Scientific literature indicates that magnesium levels below normal can cause cramps stemming from excessive nervous excitement, as well as joint injuries and slow muscle recovery.
In addition to magnesium, vitamins and minerals should be part of the diet of all athletes in order to meet their physical exercise needs.
Properties
Studies indicate that magnesium is involved in the transformation of complex nutrients into their elemental units and in the synthesis of numerous organic products. It plays an important role in the prevention of joint and muscle injuries, such as sprains, strains, cramps, contractures, tears, etc. Magnesium is essential to regulate the transmission of nerve impulses to muscles and organs.
The deficiency of this mineral leads to neuromuscular hyperexcitability that can present itself as a cramp. Athletes and sportspeople have a higher caloric and energy expenditure; therefore, their demand for nutrients is higher than average and it is not always enough to compensate such a demand through the usual diet. Consequently, magnesium, vitamins and minerals must be incorporated to achieve an adequate balance and to allow an optimal performance of the body.
Biographic reference
› Kass L.S., Poeira F. El efecto de la suplementación de magnesio aguda versus crónica en el ejercicio y la recuperación en el ejercicio de resistencia, la presión arterial y la resistencia periférica total en adultos normotensos. J Int Soc Sports Nutr. (2015); 12:19. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4419474/
› Zhang Y., Xun P., Wang R., Mao L., He K. ¿El magnesio puede mejorar el rendimiento del ejercicio? Nutrients. (2017); 9(9):946. Disponible en: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC562 2706/pdf/nutrients-09-00946.pdf
› Nielsen F.H., Lukaski H.C. Actualización sobre la relación entre el magnesio y ejercicio. Magnes Res. (2006) Sep; 19(3):180-9. Disponible en: https://www.ncbi.nlm.nih.gov/pubmed/17172008.
› Golf S.W., Bender S., Gruttner J. Sobre la importancia del magnesio en el estrés físico extremo. Cardiovasc Drugs Ther 12 Suppl 2197-202 (1998). Disponible en: https://www.ncbi.nlm.nih.gov/pubmed/9794094
› Bohl C.H., Volpe S.L. Magnesio y ejercicio. Crit Rev Food Sci Nutr. (2002); 42(6):533-63. Disponible en: https://www.tandfonline.com/ doi/abs/10.1080/20024091054247
› Sousa M., Fernandes M. J., Carvalho P.,Soares J., Moreira P., Teixeira V.H. El uso de suplementos nutricionales en atletas de alto rendimiento está relacionado con una insuficiencia nutricional más baja de los alimentos. Journal of Sport and Health Science, Volume 5, Issue 3, (2016), pp. 368-374. Disponible en: https://ac.elscdn.com/S2095254615000411/1-s2.0-S2095254615000411-main.pdf?_tid=07343c6a-64be-4575-87b7-48b2f41b2743&acdnat=1543255088_3c6deee02b18d6ddd9482f31e7793f52
› SThomas Travis D., Erdman K.A., Burke L. M. y MacKillop M. Nutrición y Rendimiento Deportivo. Artículo publicado en el journal Publice del año (2016). Disponible en: https://g-se.com/nutri cion-y-rendimiento-deportivo-2141-sa-R57cfb27282f07
Rodríguez Monzón M. X., Pasquetti Ceccatelli A. Micronutrimentos en deportistas. Revista de Endocrinología y Nutrición Vol. 12, N° 4 Octubre-Diciembre (2004). p. 181-187 (2004). Disponible en: http://www.medigraphic.com/pdfs/endoc/er-2004/er044b.pdf
Increased training demands
Athletic participation
Fatigue and cramps
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