Study participants were given 20 grams as an oral supplement daily for three months
The vomiting was non-projectile, and the vomitus was white, with no clear relationship to food intake
Tard C, Demailly F, Delval A, Semah F, Defebvre L, Dujardin K, Moreau C (2015) Hypometabolism in Posterior and Temporal Areas of the Brain is Associated with Cognitive Decline in Parkinsons Disease
Nonclinical Toxicology Carcinogenesis, Mutagenesis, Impairment Of Fertility Carcinogenesis Long-term animal studies have not been performed to evaluate the carcinogenic potential of hydroxocobalamin
If you have lactose intolerance, consuming dairy can inhibit the absorption of essential nutrients like amino acids
Look for methylated B12 (methylcobalamin), hydroxocobalamin, adenosylcobalamin or a supplement with a combination of these forms.* *A note on cyanocobalamin: Cyanocobalamin is the most commonly used form of B12 in supplements, however it is of questionable safety