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b12 intramuscular injection sites How I perform a glute (Intramuscular Injection) Vitamin B12 Injection Site Deltoid
Description
The vitamin is absorbed through the digestive system after ingestion, where it is then transported to the bloodstream
Common oral protocols deliver 50 to 150 mg per day, typically dosed once or twice daily with food

Biochemical Pharmacology 147:141-152

FAQs What is Vitamin B12

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Cohens d was 0.07 for IM vs SL routes, 0.06 for oral vs IM routes, and 0.22 for oral vs SL routes
