Vitamin B12 is an essential water-soluble nutrient, also known as cobalamin
For people with no neurological involvement Initially administer hydroxocobalamin 1 mg intramuscularly three times a week for 2 weeks, then administer hydroxocobalamin 1 mg intramuscularly every 23 months for life
Cutting corners on supplies often leads to contamination, degradation, or inaccurate dosing
These may include discomfort, redness, or irritation at the injection site, mild bruising, headache, nausea or temporary digestive discomfort, and light-headedness shortly after administration
Common side effects include injection site reactions (pain, redness, swelling), gastrointestinal symptoms, and allergic reactions
Signaling Pathways Most Frequently Cited Across the peer-reviewed BPC-157 literature, two signaling axes are referenced most often: 4a