Cyanocobalamin Injection, USP is a sterile solution of cyanocobalamin (vitamin B₁₂) intended for intramuscular (IM) or subcutaneous (SC) injection. Each mL of solution contains 1000 mcg of cyanocobalamin, used to treat vitamin B₁₂ deficiencies, particularly in cases of malabsorption such as pernicious anemia.
Key Benefits:
- Essential for Vitamin B₁₂ Deficiency Treatment: Provides rapid replenishment of vitamin B₁₂ in patients with conditions like pernicious anemia or other causes of B₁₂ deficiency.
- Promotes Cellular Health: Supports growth, cell reproduction, and nerve function by aiding in nucleoprotein synthesis and myelin production.
- Preservative-Containing Multi-Dose Vial: Includes benzyl alcohol as a preservative, making it suitable for multiple-dose use.
Dosage and Administration:
For Intramuscular or Subcutaneous Use Only:
- Pernicious Anemia and Severe B₁₂ Deficiency: Initial treatment with 100 mcg daily for 6-7 days, followed by doses on alternate days and then weekly, with a maintenance dose of 100 mcg monthly.
- Vitamin B₁₂ Absorption Test (Schilling Test): A single 1000 mcg dose administered intramuscularly.
Why Choose Cyanocobalamin Injection?
- Reliable Treatment for B₁₂ Deficiency: Effective for preventing the progression of neurological symptoms related to deficiency.
- Essential for Anemia Management: Supports hematopoiesis and prevents symptoms associated with vitamin B₁₂ deficiency anemia.
- Convenient Multi-Dose Format: Available in 30 mL multi-dose vials, ideal for ongoing treatment regimens.
Warnings:
- Risk of Anaphylaxis: Rare cases of anaphylactic reactions reported; administer test dose for patients suspected of sensitivity.
- Potassium Monitoring: Potential hypokalemia risk during initial treatment of severe megaloblastic anemia; monitor potassium levels.
- Avoid in Leber's Disease: May exacerbate optic nerve atrophy in patients with hereditary optic neuropathy.
Disclaimer:
This product description was generated by AI and is intended for informational purposes only. Please consult the latest package insert.
