tips for giving subcutaneous b12 injections Injection - How To Subcutaneous Injection: What It Is
Description
Taking regular breaks to walk around and stretch is a good practice

They recommended Benadryl and Motrin

Likewise in oral supplements such as tablets and capsules, cyanocobalamin is still the most used active ingredient
When users cut their intake by 30-40%, they dramatically reduce their consumption of B12-rich foods like meat, fish, eggs, and dairy

Use the lowest effective dose for the shortest possible duration to minimize the potential for an adverse GI event
