Risks and Side Effects While B12 shots are generally very safe, you should be aware of a few risks: Injection Site Pain: You might feel mild soreness or see redness where the shot was given
Licensed hydroxocobalamin is a prescription-only medicine, so a prescriber must authorise it
May your protocols stay effective, your supplementation stay appropriate, and your results stay consistent.
If you are pregnant, breastfeeding, or have specific medical concernssuch as kidney disease, low potassium levels, or certain blood disordersplease mention these during your consultation
and which surgeries you've had
4 Aside from those with genetic methylation defects in the metabolism of vitamin B12 and folic acid, our patients have excellent results with a sublingual vitamin B12 that dissolves slowly under the tongue