reddit vitamin b12 injection benefits injections — IV vs intramuscular (syringe) experience? : r/Fitness_India Unemployment shot up quickly, but
Description
However, supplementing excessively high levels of B12 can have some adverse effects
Evaluation of safety and effectiveness of NAD in different clinical conditions
IM administration is the most invasive and costly, requiring healthcare visits, trained personnel, and procedural infrastructure
Moderate quality of evidence indicates treatment with vitamin B12 does not improve brain function
NCV/EMG are typically normal
