are there side effects to getting b12 injections Vitamin B12: Overdose and Vitamin B12 Injection: Uses, Benefits,
Description
Preparation &

The injection is given either as an intramuscular or slow intravenous injection under medical supervision

Acute administration effects suggest alternative metabolic mechanisms involving direct effects on cellular oxidative capacity

The main symptoms to note are constantly feeling sluggish, weakness, trouble losing weight, numbness, along with other signs

(2020) 8:e14373
