Most hangovers clear up in 8 to 24 hours
doi: 10.2174/092986712803414015
It's because elevated B12 levels on a lab test tend to be regarded by healthcare providers with concern
Additionally, laboratories may evaluate multiple compounds within the same category to better understand formulation consistency, preparation considerations, and analytical performance
Vitamin B12 Deficiencies Vitamin B12 is necessary for patients with a low serum level of vitamin B12 because they take particular medications or because they suffer from: Pernicious anemia Gastrointestinal or autoimmune disorders Alcoholism Patients may also have low levels of vitamin B12 if they have had bariatric surgery, are strict vegetarians, or have used antacids or proton pump inhibitors for a prolonged period
Age: Teens, young adults, and older adults may metabolize alcohol more slowly than middle-aged adults