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Side effects are uncommon and usually mild: Soreness or redness at the injection site Mild digestive upset Allergic reactions, which are rare Because a shot is an injection, it should always be given by a trained provider
Most doctors advise using this area since there are no major blood vessels or nerves nearby that could be punctured by a needle
Possible Side Effects of Hydroxocobalamin Injection
How CoLaz approaches B12 injections At CoLaz, B12 injections are given by trained clinicians after a written consultation that reviews your history, symptoms, medications and (where the picture warrants it) an NHS blood test through your GP
