Excess B vitamins are excreted by the kidneys through the urine, causing bright yellow urine
Unfortunately, the most common form of B12 in supplements and fortified foods is Cyanocobalamin which is not as effective as Methylcobalamin
Which test does this article call the sensitive indicator of functional B12 deficiency
doi: 10.1038/s41591-022-02026-4 Summary Keywords obesity, molecular mechanism, semaglutide, liraglutide, weight loss Citation Tamayo-Trujillo R, Ruiz-Pozo VA, Cadena-Ullauri S, Guevara-Ramrez P, Paz-Cruz E, Zambrano-Villacres R, Simancas-Racines D and Zambrano AK (2024) Molecular mechanisms of semaglutide and liraglutide as a therapeutic option for obesity
We promise not to get too technical here, but understanding why we get hangovers is an important strategy in preventing and managing them