b12 injections while breastfeeding Shots: Vitamin B12 Benefits, Uses, Risks 9 Best Vitamin B12 Supplements

How often shots are needed can change based on how well the patient responds and their vitamin B12 levels

AOD 9604 causes mild, transient nausea at most

For instance, a study by Grace et al., on lambs receiving a single 2 mg subcutaneous B12 injection demonstrated significant increases in serum and liver B12 concentrations for up to 24 days compared to untreated animals (2)

Vitamin B12 shots are typically given intramuscularlymeaning the injection is delivered directly into a muscle, most often in the upper arm (deltoid), thigh, or buttock

However, it is essential to keep your healthcare team informed about your complete medical history, including any allergies, ongoing medications, or existing health conditions