verify clarity before use Dosage Guidelines Typical adult regimen (per package insert): 100 mcg IM/SC daily for 67 days Then 100 mcg every other day for 23 weeks Maintenance with 100 mcg IM/SC monthly for life Adjust based on patient response and serum vitamin B levels Clinical Applications Used to correct symptomatic or laboratory-confirmed B deficiency, where rapid repletion is needed or oral supplementation is unreliable
For those over 65, doses of 500 mcg to 1000 mcg daily are often suggested to keep B12 levels right
Natural Sources of B12 Animal foods - such as meat, dairy products, eggs, and fish - are the primary natural sources of vitamin B12, making animal-based foods essential for meeting B12 needs in most diets
While B12 is undoubtedly essential for these functions, its important to approach B12 IM injections with realistic expectations, as individual responses can vary
A licensed healthcare practitioner who is capable of determining the correct dosage and ensuring safe administration should administer these injections