In clinical trials at the 12 mg dose, researchers documented nausea in 28% of participants, diarrhea in 23%, constipation in 17%, and vomiting in 12%
Many people struggle with low vitamin D levels, and supplementation through injections ensures optimal absorption and effectiveness
Any stomach disorders, or conditions like pernicious anemia where Intrinsic Factor is lacking, can prevent B12 absorption, as can intestinal inflammation such as Crohns disease if a damaged terminal ileum cannot take up vitamin B12
I'm not a medical professional so I can't advise you but just relating my personal experience with this is that 31 gauge can work just fine
Alcohol metabolism, which occurs in liver cells, also requires NAD+ as a cofactor for the processs successful execution
Additionally, she has completed the Institute for Functional Medicine courses and is Board Certified as an IFM Certified Practitioner, enabling her to address the root causes of her patients conditions effectively