are b12 injections given im or subq How to self-inject intramuscular vitamin - Overview How to Give a B12
Description
The severity of a B12 deficiency plays a key role, as does the type and severity of nerve pain
Injections are prescribed when dietary intake is inadequate or absorption is impaired
In rare cases you may suffer bruising, redness, swelling or itching at the injection site which is normally transient and limited to 48 hours
Instructions will be provided by the doctor on the dosage and timing
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Journal of Clinical Pharmacy and Therapeutics, 47(4), 543-556
