Persistent Vomiting or Inability to Keep Fluids Down Vomiting that lasts more than 24 hours or prevents you from keeping fluids down can lead to dehydration and requires urgent medical evaluation
It is the most common nutritional deficiency in the USA (Allen, 2004)
Since B12 is water-soluble, it can be absorbed directly into your bloodstream, especially when administered via an IV
Early metabolic changes may be reflected in lab work before they are visible in the mirror
In diet-induced obese models, it produced a 7-10% reduction in body weight in just 11 days by increasing the basal metabolic rate
Enhances Mood & Motivation Low B12 levels can contribute to mood swings, irritability, and brain fog, making it harder to stay consistent with diet and exercise