is injecting b12 a steroid Are Shots Safe? Royal Palm Beach Medical Group Vitamin B12 Injections: What You

Description

Risks for IV infusions are fairly minimal, however, there is always a small risk of infection

Backeljauw PF, Underwood LE

Factors affecting cost include: Clinic location Number of doses required Consultation and follow-up care Private clinics often provide quicker access and flexible appointments

Whether you follow a plant-based diet or not, getting enough B12 can be challenging - especially when other factors influence how well its absorbed

Measuring serum concentrations of MMA and homocysteine may be helpful in establishing B 12 deficiency, especially in people with borderline serum B 12 levels, ie, those between 148 and 300 pmol/L.363839 However, MMA was normal in 52% of individuals with holoTC concentrations below 20 pmol/L, the latter being indicative of deficiency.40 Additionally, specific genetic polymorphisms41 and recent treatment with antibiotics may result in false normal MMA levels,42 and MMA is also elevated with impaired renal function.43 Serum homocysteine is less specific for B 12 deficiency, and can also be elevated in folate deficiency, vitamin B 6 deficiency, vitamin B 2 deficiency, and impaired renal function, hypothyroidism, and by certain medications.44 Additionally, in patients who are already taking some form of oral B 12 supplementation, demonstrating B 12 deficiency can be a challenge, even when symptoms are typical (including those of neuropathy-like paraesthesia and numbness) as serum B 12 concentrations may be just within, or sometimes above, the normal range.26 Serum B 12 , homocysteine, and methylmalonic acid (MMA) levels (box 2) are unreliable predictors of B 12 responsive neuropathy (neurological disorders that respond to B 12 supplementation).454647 In these situations, expert opinion suggests that clinicians consider discussing with their patients a therapeutic trial of B 12 injections.71147 How is B 12 deficiency treated