Individual responses vary, and no specific outcomes can be promised
Rare side effects of B12 shots (require medical attention) Serious reactions to B-12 shots are uncommon, but its important to be aware of them: Allergic reaction, including rash, hives, dizziness, or trouble breathing Significant swelling, pain, or warmth that worsens at the injection site Palpitations or chest discomfort Signs of drug interactions, especially if you take multiple prescription medications If you experience symptoms that feel intense, progressive, or unusual, you should contact your provider right away
Your prescriber will provide guidance on how it should be used
B12 shots can be both subcutaneous and intramuscular
You can find a list of our vitamin shots below, complete with a description of what benefits to expect
We treat symptoms like shortness of breath, rapid heart palpitations, or faintness related directly to B12-deficiency (pernicious) anaemia