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Better Sleep Patterns Vitamin B12 plays a role in regulating melatonin, the hormone responsible for sleep cycles
The gene spans approximately 55.7 kb across 8 exons and codes for a protein in the NNMT/PNMT/TEMT family (EC 2.1.1.1)
A typical loading dose is 1,000 mcg (1 mg) administered intramuscularly several times per week (such as every other day or 3 times per week) for a couple of weeks
The genetic test identifies predispositions in pathways like MTHFR, methionine synthase, and cobalamin transporter variantsfactors that may influence how effectively you utilize injected B vitamins
Summary: B12 injections begin working at a cellular level immediately, though noticeable symptom improvement typically occurs within 4872 hours to several weeks depending on deficiency severity
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