Dupixent
Dupilumab
What is Dupixent used for?
This medication is used to treat certain skin conditions (eczema, prurigo nodularis, bullous pemphigoid) and a certain esophagus problem (eosinophilic esophagitis). It is also used along with other medications to help control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD). In addition, dupilumab may be used to reduce symptoms caused by the long-term swelling of the sinuses and nasal passages due to an allergy to fungi (allergic fungal rhinosinusitis) or to certain growths in the nose (chronic rhinosinusitis with nasal polyposis). It is also used to treat hives from an unknown cause (chronic spontaneous urticaria- CSU). Dupilumab belongs to a class of drugs known as monoclonal antibodies. It works by blocking certain natural proteins in your body (interleukin-4 and interleukin-13) that may cause inflammation and swelling. This medication should not be used to relieve sudden shortness of breath or wheezing. If sudden breathing problems occur, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.
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Dupixent Frequently Asked Questions
Redness, irritation, or pain at the injection site may occur. Swelling/redness/itching of the eyes or eyelids may also occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly.
Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.
Tell your doctor right away if you have any serious side effects, including: other eye problems (such as eye pain, changes in vision), joint pain, new or worsening skin problems (such as psoriasis).
Rarely, people with asthma who also use a steroid medication have had symptoms that might be due to stopping or lowering the dose of their steroid. Tell your doctor right away if you develop symptoms such as fever that doesn't go away, brown/dark urine, chest pain, or numbness/tingling in your arms or legs. Do not stop or change the dose of your steroid medication without your doctor's direction.
A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In the US -
Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/safety/medwatch-fda-safety-information-and-adverse-event-reporting-program.
In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs.