vitamin b12 injections im or sq Compounded Cyanocobalamin (Vitamin B12) Injection Is intramuscular (IM) administration of
Description
Deficiency symptoms are diverse and many, but can include fatigue, pins and needles, mouth ulcers, poor memory, mood swings, depression and blurred vision
Most individuals experience little to no discomfort, and no downtime is required

(PubMed) Maruti SS, Ulrich CM, White E

Nucleic acids research

This further indicates that maintenance of NAD + /NADH redox balance is required for optimal energy production
