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Deviating from that schedule either skipping shots or getting too many can reduce effectiveness and increase the risk of side effects
Oral doses are capsules, not syringe units
Your GP will typically repeat the B12 test, review any supplements or injections you're taking, and check a full blood count to exclude blood disorders
Alternatively, 1000mcg can be given daily SC/IM for 2-7 days, followed by maintenance treatment
Studies have shown that B12 supplements may improve memory and concentration, especially in older adults
The lyophilized vial format provides a stable research presentation that supports long-term storage, analytical consistency, and reproducibility across laboratory investigations
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