b12 injection not working Injections for Energy: How do they work? Will my B12 Injection Work

Provider Evaluation A licensed medical provider will assess your medical evaluation and determine if treatment is right for you

Substituting one form for another should only happen with professional guidance

Other side effects that can occur include: Excessive sweat production Rapid weight gain Pain when breathing Shortness of breath when lying down Anxiety Increased or irregular heart rate Numbness, tingling or muscular weakness Increased thirst Urinary frequency B12 injections can also cause allergy symptoms immediately after administration, like difficulty breathing, a swollen throat, mouth, or swelling of the mouth, tongue or face

A study in the Journal of Neurology, Neurosurgery, and Psychiatry found it helped patients with diabetic neuropathy