Xolair Uses (Cont.)

How Does Xolair Work?

Xolair is an asthma medication that belongs to a group of drugs called monoclonal antibodies. Monoclonal antibodies are used to treat a wide variety of conditions, including asthma. Xolair works by binding to IgE antibodies. IgE antibodies play an important role in allergic reactions, and by binding to IgE antibodies, Xolair blocks their effects. By preventing allergic reactions, Xolair can help to prevent asthma attacks.
 

Xolair Use in Children

Xolair is approved for the treatment of asthma in children 12 years of age and older. Be sure to talk with your healthcare provider about the best ways to treat childhood asthma.
 

Off-Label Xolair Uses

On occasion, your healthcare provider may recommend Xolair for something other than preventing asthma attacks. At this time, off-label Xolair uses can include:
 
  • Preventing severe food allergies
  • Preventing other types of allergies, such as seasonal allergies.

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Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD;