Although there seem to be no recorded cases of Vitamin B12 overdose, it may not be a good idea to get B12 injections during pregnancy
These include: Pernicious Anemia: An autoimmune disease that stops the stomach from making a protein needed for B12 absorption
Benefits of B12 / MIC Injections These injections can be a helpful addition to a wellness routine focused on healthy nutrition, exercise, and lifestyle habits
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