(2) number of included trials (highest if 24 months apart)
Taurine, glutathione and bioenergetics [PMID: 23392865] Laboratory literature summary: Taurine, glutathione and bioenergetics
Mastenbroek LJM, Kooistra SM, Eggen BJL, Prins JR (2024) The role of microglia in early neurodevelopment and the effects of maternal immune activation
oral requires weeks to months
Absorption rate: near-100% versus roughly 2050% for typical oral vitamins Peak concentration: IV reaches higher blood levels, which matters for high-dose vitamin C, rapid B12 repletion, or magnesium for migraine Malabsorption: for people whose gut cannot absorb nutrients reliably due to inflammatory bowel disease, bariatric surgery, or short bowel syndrome IV is often the only effective option Understanding how IV hydration compares to drinking water helps clarify when the delivery method actually changes the clinical outcome
Additionally, rapid weight loss can alter electrolyte balance, with potential effects on neuromuscular function