who does b12 injections Compounded Cyanocobalamin (Vitamin B12) Injection Vitamin B12 Supplements and Injections

Injections are usually administered subcutaneously (under the skin), once a month, in your vets office

When you swallow a tablet, it has to get through your digestive system first

B12 is obtained exclusively from animal-derived foods (meat, fish, dairy, eggs) or fortified products, making vegans and vegetarians particularly vulnerable to deficiency

McElya: 1

Mild side effects can include: Nausea (especially if you take higher doses than recommended) Headaches (particularly if you are sensitive to nicotinic acid or niacin) Flushing or a feeling of warmth and redness in the skin Diarrhea (especially if taken in high doses) Dizziness (especially if prone to dizziness) Serious adverse reactions: Vomiting (more common with IV infusion) Abdominal discomfort (temporary