b12 injections intramuscular or subcutaneous Best Vitamin Injection Sites should b12 be injected subcutaneously

On the other hand, heavy drinking, weight loss surgery, and removing part of the stomach are some other reasons for the slow absorption of this vitamin

Often used for severe deficiencies under medical supervision

When clinicians and patients weigh the benefits of B12 injections, the low probability of anaphylaxis must be balanced against the medical need

But, how quickly you see these results can depend heavily on which kind of B12 supplement you take

The deficiency was more severe than expected People with advanced B12 deficiency, especially with neurological symptoms, often feel rough at the start of treatment because the underlying problem was significant