2019 Oct;30(10):745-755
Usage Doctor inserting injection into patient shoulder- Picture Courtesy: homage.com Vitamin b1, b6, and b12 injection is usually given by injection injected under the skin
Symptoms can include unexplained fatigue, pins and needles or numbness, balance or memory problems, vision changes, muscle weakness or a sore, red tongue
But because this was an observational study, rather than a controlled intervention, researchers werent able to track important factors like weight loss, symptom severity, or lifestyle changes
No studies have examined effects on infant metabolism, pancreatic development, or appetite regulation long-term
It does not raise cortisol or prolactin levels, which are hormones linked to stress and unwanted side effects