do b12 injections make you feel sick Why I worse after a injection? Frightened of B12 injection side

What Is Injection Administration Coding

If you do opt for a self-test, make sure you check for the following: Check the test covers 'active B12' (the amount available for your body to use) rather than 'total B12' levels Check the blood testing laboratories used to test them are accredited by UKAS

While injection therapy is generally safe when performed by qualified professionals, like Dr

Factors affecting individual response Response to AHK-Cu varies substantially between individuals

Intramuscular (IM) injection is the most invasive and costly administration method, requiring trained personnel and clinical visits

Some people cannot absorb B12 from diet due to gastritis or deficiency of a factor that helps B12 absorption from stomach and intestine, others take medicines or substances that depletes B12