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Cinqair Infusion Therapy

Discover why thousands of patients choose Haven Infusion as their preferred place to receive infusions and injections.

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What is Cinqair?

Cinqair (reslizumab) is an FDA-approved add-on maintenance treatment for:

Severe eosinophilic asthma in adults

Cinqair targets and blocks interleukin-5 (IL-5), a protein that promotes growth and activation of eosinophils. By blocking IL-5, it reduces eosinophil levels and helps lessen lung inflammation

It is given as a subcutaneous (under the skin) injection, either via a prefilled syringe or as a reconstituted powder prepared by a clinician

How Often Do I Need Cinqair Infusions?

Patients typically receive Cinqair infusions every 4 weeks.

Each appointment usually takes about 1 to 1.5 hours, broken down approximately as follows:

Check-in & forms: ~10-15 min
Preparation: ~5–10 min
Medication administration: ~30-50 min
Post-treatment monitoring: ~15-30 min (if required)

Further appointments can shorten to 30 minutes if you tolerate the medication well.

How Do I Prepare for My Cinqair Infusion?

Here’s how you should prepare for your appointment:

Consult Your Healthcare Provider

Medical History Review: Ensure your healthcare provider has a complete and up-to-date medical history, including any allergies, current medications, and past reactions to other medications. Your doctor will have sent these records to Haven Infusion beforehand.
Pre-Appointment Testing: Complete any required blood tests or other pre-appointment tests as recommended by your healthcare provider.

Pre-Infusion Medications

Prescription Pre-Medications: You may require pre-medications to reduce the risk of a reaction or adverse event. Your referring provider will include any pre-medications when sending in your prescription order to Haven. Your Haven Infusion clinician will have these ready for you as part of your appointment.
Regular Medications: If you take other medications on a regular basis, be sure to consult with your doctor to see if you need to change how you take them while on Cinqair.

Hydration and Nutrition

Hydrate: Drink plenty of water in the days leading up to your injection to ensure you are well-hydrated. If you are a regular caffeine drinker, go lighter the morning of, since caffeine is dehydrating.
Eat Light: Have a light meal before your injection to help maintain your energy levels during the procedure.
Prepare for Comfort
Clothing: Wear loose, comfortable clothing with easy access to your arms for the infusion site.
Entertainment: Bring whatever you would like to keep you occupied, such as a book, tablet, or music.

Plan for Transportation

Arrange a Ride: Depending on the medication and your reaction to the infusion, you might not feel well enough to drive yourself home. Consider arranging for someone to drive you or use a ride service.

By following these steps, you can help ensure that your infusion is as safe and comfortable as possible. Always follow the specific instructions provided by your healthcare team.

Does Cinqair Have Any Side Effects?

Most patients tolerate Cinqair well. If a patient does have side effects, the most common ones are throat pain or muscle aches.

If you have concerns about side effects, please feel free to discuss them with your doctor before starting treatment. As a specialist in infusion care, Haven Infusion operates with comprehensive and well-established safety protocols, and we are happy to share them with you.

How Much Does Cinqair Cost?

Coverage varies depending on your insurance plan. Our goal is to lower your out-of-pocket costs as much as possible. When your doctor sends us your information, we will verify your benefits and help you find assistance programs that you qualify for.

We always review your expected out-of-pocket costs with you before scheduling your first appointment to ensure full transparency. And, if you have any questions or need help understanding how your insurance works, feel free to ask.