b12 injection im vs sq vitamin Store Intramuscular Subcutaneous Injections for vitamin B12 supplements Treating Severe Vitamin B12 Deficiency

They may be useful for people with gastrointestinal issues, older adults, vegans, and vegetarians

Allergic Reactions: Rare, but monitor for rash, urticaria, or anaphylaxis

Recommendations Start at 150 mcg

Patients with Normal Intestinal Absorption Where the oral route is not deemed adequate, initial treatment similar to that for patients with pernicious anemia may be indicated depending on the severity of the deficiency

We tell patients to check with their insurance to see whats covered

Other Uses Compounded methylcobalamin injections and other forms of vitamin B12 injections like hydroxocobalamin and cyanocobalamin may also be prescribed for those with pernicious anemia, diabetes, neuropathy, heart disease, circadian rhythm sleep disorders, memory loss, depression, fatigue, AIDS, inflammatory bowel disease (IBD), Lyme disease, osteoporosis, tendonitis, psychiatric disorders, Alzheimers disease, liver and kidney disease, and asthma