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Arcalyst

Rilonacept

What is Arcalyst used for?

This medication is used to treat a certain group of inherited disorders called cryopyrin-associated periodic syndromes (CAPS), including familial cold autoinflammatory syndrome and Muckle-Wells syndrome. Rilonacept works by blocking a certain natural protein in your body (interleukin-1) that may worsen the symptoms of CAPS. Rilonacept does not cure CAPS, but it can help lessen the symptoms, including rash, joint pain, fever, and tiredness. This medication is also used to treat a condition of a lack of the natural protein interleukin-1 receptor antagonist (Deficiency of Interleukin-1 Receptor Antagonist-DIRA). Rilonacept is also used to treat a certain type heart disease (recurrent pericarditis). This medication reduces the risk of the heart disease from coming back.

CHEMICAL NAME

Rilonacept (ri-LON-a-sept)

DRUG TYPE

Inflammatory Conditions

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Arcalyst Frequently Asked Questions

Read the Patient Information Leaflet if available from your pharmacist before you start using rilonacept and each time you get a refill. If you have any questions, ask your doctor or pharmacist.

Inject this medication under the skin as directed by your doctor, usually once weekly. The dosage is based on your age, weight, medical condition, and response to treatment.

If you are giving this medication to yourself at home, learn all preparation and usage instructions from your health care professional. The mixed medication should be thick, clear, and colorless to pale yellow. Before using, check this product visually for particles or discoloration. If either is present, do not use the liquid. Learn how to store and discard medical supplies safely.

Before injecting each dose, clean the injection site with rubbing alcohol. It is important to change the location of the injection site each time to avoid problem areas under the skin. Do not inject into skin that is tender, red, or hard.

Use this medication regularly to get the most benefit from it. To help you remember, use it on the same day each week. It may help to mark your calendar with a reminder.

Tell your doctor if your condition does not improve or if it worsens.

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.

Arcalyst Dosage and Form Information

Supplied As
Strength
Vial
220 Mg