You may be asked to take Vitamin B12 tablets between your meals
Monti and colleagues in Uruguay ran a double-blind crossover of 25 nmol/kg over four nights and found that although several sleep measures moved in the expected direction, none differed significantly from baseline or placebo, and where differences did reach significance for NREM and stage 2 sleep, the same differences already existed at baseline
doi:10.1159/000342534
Serum multiplex cytokine panels revealed statistically significant changes in IL-2, IL-5, IL-6, and IL-8 levels in ALS patients depending on disease status at each visit
Gong J, Xie J, Bedolla R, Rivas P, Chakravarthy D, Freeman JW, Reddick R, Kopetz S , Peterson A, Wang H, Fischer SM, Kumar AP