l carnitina beneficios y contraindicaciones L-Carnitina: Riesgos que Debes Conocer beneficios y contraindicaciones de la

[DOI] [PubMed] [Google Scholar] 45.Bruun K.D., Christensen R., Amris K., Vaegter H.B., Blichfeldt-Eckhardt M.R., Bye-Mller L., Holsgaard-Larsen A., Toft P

doi 10.1038/s41392-022-00974-4

Common examples include fatigue or low energy with normal blood results, brain fog or reduced concentration without confirmed vitamin B12 deficiency, stress-related exhaustion or burnout, increased metabolic demand such as during illness recovery, high workload, or intense training, restrictive or inconsistent dietary intake, or suspected poor oral absorption despite normal serum levels

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