However, if there are neurological symptoms that have arisen due to B12 deficiency, they could take up to three months to improve, with mild improvements occurring in the first six weeks
Adequate protein (about 1.2-1.6 g/kg/day), progressive resistance training, and avoiding an overly aggressive deficit are the three levers that shift the ratio toward fat and away from muscle
Diarrhea, constipation, vomiting, and abdominal discomfort also occur
Relative Deficiency of Other B Vitamins The emergence of acne through vitamin B12 can possibly be mitigated through the combination of other vitamins although no conclusive experimental investigations on this phenomenon have been carried out so far
in Cell Metabolism , increased NAD availability stimulates PGC-1 through SIRT1 activation, leading to enhanced mitochondrial function and improved metabolic flexibility (Cant et al., Cell Metabolism )
Myers Cocktail, Illuminate IV, and NAD+ IV are the main drip options on this page