do b12 injections cause constipation Are Shots Safe? Royal Palm Beach Medical Group Can Vitamin B12 Deficiency Indicate
Description
Understanding contraindications ensures safe use and prevents potential complications

In fact, many countries have a higher recommended intake for B12 than we have in the U.S

The standard regimen is 1mg injections three times weekly for two weeks, followed by maintenance doses of 1mg every 2-3 months

10 Centers for Disease Control and Prevention (CDC)Subcutaneous injection technique: angle, site and no-aspiration guidance
However a safe dosage of vitamin B12 is 1000mcg per day of the methylcobalamin form

Most patients describe it as a small pinch, similar to a routine vaccination
