b12 nasal spray vs injection Efficacy of different routes of vitamin supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis Vitamin B12 Injections vs. Supplements:
Description
doi: 10.1086/430409
The investigators reported concentration-dependent reductions in fat mass and adipose-tissue NNMT activity without significant changes in lean mass or food intake
Deficiency in this vitamin can lead to loss of neurons, loss of bone density, and birth defects (when in early pregnancy)
The Energy Balance Equation Weight loss requires a caloric deficit
