Mar 12, 2025 · Nucala reduces levels of eosinophils, which are a type of white blood cell involved in inflammation. Its mechanism involves targeting and preventing an immune system protein called interleukin-5 (IL-5) from interacting with its receptor on eosinophils.

NUCALA is an add-on, prescription maintenance treatment for patients 6 and older with severe eosinophilic asthma. NUCALA is not used to treat sudden breathing problems. Info about NUCALA sent straight to my inbox? Sign me up. By completing this form, you certify that you are at least 18 years old.

Mepolizumab (Nucala) is a prescription medication classified as a monoclonal antibody that specifically targets and reduces eosinophils, which are a type of white blood cell that can cause inflammation when present in high numbers. This injection is FDA-approved for several eosinophil-related conditions including:

Nucala (mepolizumab) is commonly used for the following conditions. Learn more about How Nucala Helps With Severe Asthma and What to Expect. Nucala may also be used for other conditions as...

Apr 8, 2025 · Nucala (mepolizumab) is a prescription drug used to treat a severe type of asthma and certain other inflammatory conditions. Nucala comes as an injection that you give under your skin. What is...

What this means for your severe asthma: NUCALA helps you improve asthma control and helps reduce your use of oral steroids like prednisone. † It’s important to receive your injection of NUCALA once every four weeks as prescribed, even if you’re feeling better. *The mechanism of action of NUCALA is not fully understood. † Results may vary.

Mar 28, 2025 · Nucala (mepolizumab) is a biologic therapy used for the treatment of severe eosinophilic asthma, eosinophilic granulomatosis with polyangiitis (EGPA), and hypereosinophilic syndrome (HES). It is given by subcutaneous injection every four weeks.

Nucala is a prescription medicine used with other medicines: for add-on maintenance treatment of asthma in people 12 years of age and older whose asthma is not controlled with their current asthma medicines. Nucala helps prevent severe asthma attacks (exacerbations).

NUCALA may decrease airway inflammation that can cause severe asthma attacks. It works by targeting eosinophils, a key source of asthma inflammation, so it treats more than just your symptoms of severe asthma. Find out more about how NUCALA works. The mechanism of action of NUCALA is not fully understood.

Mar 20, 2023 · NUCALA is indicated for the treatment of adult patients with eosinophilic granulomatosis with polyangiitis (EGPA).