oral melanotic Labial macule Figure 1 from Oral Melanosis

Methylcobalamin B12 is also indicated in those with pernicious anemia, diabetes, neuropathy, heart disease, circadian rhythm sleep disorders, memory loss, depression, fatigue, AIDS, inflammatory bowel disease (IBD), Lyme disease, osteoporosis, tendonitis, psychiatric disorders, Alzheimers disease, liver and kidney disease, and asthma

Archives of Pharmacal Research, 30(7), 834839

In fact, when looking specifically at executive function, those with the lowest glutathione levels had a 70% increased risk for decline in this component of cognitive function

Because anaphylaxis can progress fast, many clinics give injections where trained staff and emergency treatments, including epinephrine, are available