are b12 injections im or subq is an intramuscular injection Vitamin B-12 Shots Available Now at All SynergenX Locations Cyanocobalamin (b12) Injection 2,000 mcg/mL

In many cases, switching from oral to intramuscular B12 circumvents absorption issues entirely, providing reliable therapeutic levels regardless of gastrointestinal factors or drug interactions

However, individuals should consult with their healthcare provider if they experience any unusual or persistent symptoms after receiving B12 injections

Reticulocytosis (increased production of immature red blood cells) typically begins by day 3-4 of starting treatment, indicating active bone marrow recovery

The question is whether adding AOD 9604 justifies the additional cost, injection frequency, and complexity

What are the Symptoms of B12 Overdose

Symptoms that are severe, or that last more than a few days and are not improving