Icatibant Side Effects
Some side effects of icatibant may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA.
For the Consumer
Applies to icatibant: subcutaneous solution
Get emergency medical help if you have any of these signs of an allergic reaction after using icatibant:
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chest pain or discomfort, fast or weak heartbeat;
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flushing (warmth, redness, or tingly feeling);
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feeling like you might pass out;
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itching, rash, or hives;
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runny nose, sneezing, stuffy nose;
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wheezing, cough, throat irritation, trouble breathing; or
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swelling of your face, lips, tongue, or throat.
An allergic reaction to icatibant can cause symptoms that are very similar to the signs of hereditary angioedema.
Less serious side effects of icatibant may include:
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dizziness, drowsiness, tired feeling;
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nausea, vomiting, diarrhea;
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fever;
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headache;
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mild skin rash; or
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pain, pressure, swelling, bruising, burning, warmth, redness, numbness, tenderness, itching, rash, or other irritation where the injection was given.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
For Healthcare Professionals
Applies to icatibant: subcutaneous solution
Local
Local side effects have included injection site reactions such as bruising, hematoma, burning, erythema, hypoesthesia, irritation, numbness, edema, pain, and pressure sensation. Also reported were injection site pruritus, swelling, urticaria, and warmth.
General
General side effects have included pyrexia.
Nervous system
Nervous system side effects have included dizziness and headache.
Gastrointestinal
Gastrointestinal site effects have included nausea.
Dermatologic
Dermatologic side effects have included rash.
More icatibant resources
- icatibant MedFacts Consumer Leaflet (Wolters Kluwer)
- icatibant Subcutaneous Advanced Consumer (Micromedex) - Includes Dosage Information
- Firazyr Prescribing Information (FDA)
- Firazyr Monograph (AHFS DI)
- Firazyr Consumer Overview
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