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Jan 08, 2026 - 09:12 AM
We’ve provided several answers to questions related to Fasenra (Benralizumab) , see some other helpful Q&A related to this product.
Question: What should you check before injecting the medication?
Answer: Always use the pen’s viewing window to confirm that the medication is clear and colorless before injection. Checking the solution helps prevent administering compromised medication, ensuring safety and effectiveness.
Question: Can this medication be stopped suddenly?
Answer: Do not stop using the medication suddenly due to the risk of adrenal crisis; discontinuation should follow a schedule determined by a doctor. Gradual discontinuation prevents serious health risks associated with abrupt withdrawal.
Question: How should the pen be disposed of after use?
Answer: Dispose of the pen properly according to local medical waste guidelines. Safe disposal prevents accidental needle sticks and environmental contamination.
Question: Is a prescription required for this medication?
Answer: Yes, a prescription is required to obtain this medication. Prescription-only status ensures that a healthcare professional oversees treatment for safety and effectiveness.
Question: What does the medication look like before injection?
Answer: The medication should be clear and colorless when viewed through the pen's viewing window. Ensuring the solution is clear and colorless helps users avoid using compromised or contaminated medication.
Question: How should the medication be stored?
Answer: It should be stored in a refrigerator at temperatures between 36°F and 46°F (2°C to 8°C). Proper refrigeration ensures the medication maintains its effectiveness and stability.
Question: What is the active ingredient in this medication?
Answer: The active ingredient is Benralizumab, which targets specific white blood cells called eosinophils to help reduce inflammation in the airways. This targeted approach is valuable for people with eosinophilic asthma because it addresses the root cause of their symptoms.
