b12 level 2000 after injection Cobalex® 500mL Feeling worse after B12 Injection:

An untrained injector can provoke mild or moderate to severe side effects with incorrect administration

Patients interested in being notified can contact our clinic directly

Individuals most likely to benefit include: Those with pernicious anemia People with gastrointestinal disorders (e.g., Crohns disease, celiac disease, chronic gastritis) Patients following bariatric (weight loss) surgery Older adults with absorption difficulties Strict vegetarians or vegans at risk for deficiency People taking medications that can decrease vitamin B12 levels Laboratory testing usually confirms B12 deficiency before starting injections

We are pleased to have been involved in producing the new guideline, and we will be participating in producing a new Guideline on the Treatment of Cobalamin and Folate Disorders later this year.