Kalbitor contains the active ingredient ecallantide, a human plasma kallikrein inhibitor. It is available as a sterile, clear, and colorless solution for subcutaneous injection, provided in vials with a concentration of 10 mg/mL. The formulation includes key inactive ingredients such as disodium hydrogen orthophosphate (dihydrate), monopotassium phosphate, potassium chloride, and sodium chloride. Kalbitor is intended for single use and is preservative free.
How should I use this medication?
This medication is injected under the skin. It is usually given by your care team in a hospital or clinic setting. It may also be given at home.
If you get this medication at home, you will be taught how to prepare and give it. Use exactly as directed. Take it as directed on the prescription label at the same time every day. Keep taking it unless your care team tells you to stop.
A special MedGuide will be given to you by the pharmacist with each prescription and refill. Be sure to read this information carefully each time.
Talk to your care team about the use of this medication in children. While this medication may be prescribed for children as young as 12 years for selected conditions, precautions do apply.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
This does not apply.
Where should I keep my medication?
Keep out of the reach of children and pets.
This medication is usually given in a hospital or clinic.
In rare cases, this medication may be given at home. If you are using this medication at home, you will be instructed on how to store this medication. Throw away any unused medication after the expiration date on the label.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
What side effects may I notice from receiving this medication?
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
What should I tell my care team before I take this medication?
They need to know if you have any of these conditions:
What may interact with this medication?
Interactions are not expected.
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medication?
Your condition will be monitored carefully while you are receiving this medication.
What are the most serious risks of this medication?
This medication can cause serious and life-threatening allergic reactions. These reactions may occur with your first dose or at any time during treatment. Your care team will watch you closely. Tell your care team right away if you have a skin rash, itching, hives, swelling of the face, tongue, arms, or legs, trouble breathing, fast or irregular heartbeat, or feel faint or lightheaded.
Source: This information is sourced from Elsevier Inc.
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Prescription medications affect individuals differently, and what works for one person may not work for another. Always consult your doctor, pharmacist, or other qualified healthcare provider to ensure the information displayed applies to your personal circumstances. Only a licensed healthcare provider can advise you on what is safe and effective for you.
Keep all medications out of the reach of children, never share your medicine with others, and use each medication only as prescribed. Your reliance on any information provided on this platform is at your own risk.
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