An untreated cobalamin deficiency can cause anemia, muscle weakness, fatigue, memory loss, nerve damage, intestinal issues, confusion, depression & mood swings, heart palpitations, pale skin, constipation, diarrhea, vision loss, numbness in hands or feet, dizziness, problems with balance, dementia, etc 2.4 micrograms is the recommended dose of vitamin B12 an adult should get every day
It depends on the cause of the deficiency, ongoing risk factors, and how well the treatment works
In nature, the most common cobalamins are adenosylcobalamin (AdoCbl), methylcobalamin (MeCbl), hydroxocobalamin (OHCbl), and cyanocobalamin (CNCbl)
This cyanocobalamin complex is then excreted in the urine, thereby detoxifying the cyanide and restoring cellular respiratory function
[PMID: 7169015] PubMed record related to this compound for laboratory literature review
Ongoing studies are aimed at determining the potential relevance of NNMT inhibition to cognitive performance and neurological research