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Initial Loading Dose: At first, people get 1000 mcg every week for 4-8 weeks
Test comprehensively
Common side effects associated with B12 supplementation include: Local injection site reactions (for intramuscular preparations): Pain, redness, or swelling at the injection site Mild bruising or tenderness Itching localised to the injection area These reactions are usually self-limiting and resolve within 2448 hours
Vitamin B12 Injection Dose: 1000mcg Why it works: B12 is essential, but not everyone gets enough
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