If you receive injections regularly, rotate the sites to prevent tissue damage
Then, the healthcare worker will inject the Vitamin B12 injection on your upper arm, upper buttocks, or thighs in case of an intramuscular injection
Feast of Santiago Apostle
Repeated punctures with a contaminated needle introduce microbes that proliferate during storage, even at refrigerator temperature
According to clinical research parenteral administration (intramuscular or intravenous) is preferred over other drug administration routes in case of emergency situations as it provides first-pass metabolism avoidance, reliable therapeutic concentrations and better bioavailability of dosage (2) It can also be used in situations when oral route is not feasible
Think of it as a bouncer at a club, not letting any new trouble start