what happens if i don t have my b12 injection Feeling worse after Injection: Answering concerns How to Give B12 Injections
Description
While its intended to be given intramuscularly, epinephrine will also work if given subcutaneously

Clinical insight: Patients who start anti-nausea meds in week 1 report 40% less severe nausea during peak weeks 6-8 compared to those who wait until symptoms are intolerable

Vitamin B12 has many roles in your body

Fatigue Shortness of breath Muscle weakness Neurological feelings like numbness or tingling