Cyanocobalamin is a form of vitamin B12 used to treat or prevent B12 deficiency, which can result from dietary limitations, certain types of anemia, pregnancy, gastrointestinal disorders, or other medical conditions. Vitamin B12 is essential for healthy nerve function, red blood cell formation, and DNA synthesis.
This prescription-strength B12 injection is typically used as a maintenance therapy and is often dosed at 1 mL once a month. It is injected intramuscularly or subcutaneously (deep under the skin), depending on the provider’s instructions and patient preference.
Self-administration is common and can be done into the upper, outer thigh. If someone else is giving the injection, it may also be administered into the deltoid muscle (upper arm) or the gluteal muscle.
How to Use:
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Typical dosage is to inject 1 mL into the muscle or under the skin once per month
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Use a clean needle and syringe for each injection
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Follow your healthcare provider’s directions closely
Warnings:
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Not for individuals with hypersensitivity to cobalt or vitamin B12
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Use with caution in patients with Leber’s disease or other optic nerve disorders
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In rare cases, high doses may lead to low potassium levels or allergic reactions