Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Gewählte Publikation:
SHR Neuro Krebs Kardio Lipid Stoffw Microb
Porta, S; Gell, H; Pichlkastner, K; Porta, J; von Ehrlich, B; Vormann, J; Stossier, H; Kisters, K; .
A system of changes of ionized blood Mg through sports and supplementation.
TRACE ELEM ELECTROLYTES. 2013; 30(3): 105-107.
Doi: 10.5414/TEX01298
Web of Science
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- Porta Sepp
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- Abstract:
- Out of 100 mu l of capillary blood of 15 ensigns from the Theresian Military Academy, ionized magnesium was determined with a CCX device (NOVA Biomedical) and CSA Software (PLK, Judendorf-Strassengel, Austria), before and after a 2,400 m run, both before and after an 8 week-long supplementation of 300 mg magnesium per day. It turned out that Mg changes in blood mainly follow two inter-linked phenomena: 1. Mg substitution leads to more controlled Mg input into the blood after the same sporting challenge, and 2. Mg clearance is strictly proportional to Mg concentration in blood. Varying permutations of those two points explain the entire performance of Mg dynamics in blood, including the hitherto unexplained paradox decrease of blood Mg during substitution [1, 2].
- Find related publications in this database (Keywords)
- magnesium substitution
- magnesium clearance
- magnesium blood levels