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Firazyr, generic name ICATIBANT, is used to treat attacks of hereditary angioedema (an immune system disorder). Firazyr is given by injection.
1. What is Firazyr? What does Firazyr do?
Firazyr is used to treat sudden attacks of hereditary angioedema (HAE). Although Firazyr is not an optimal cure for HAE, it has the potential to relieve symptoms of swelling and pain in the hands, arms, feet, face, tongue, upper respiratory tract, etc., caused by the disease. .Firazyr works by blocking the growth of a natural substance in the body called bradykinin (which causes symptoms of an HAE attack) and thereby reducing the frequency of recurrences.
2. How to use Firazyr
You need to read the leaflet before you start using Firazyr. If you are self-administering this medication at home, read all of the instructions in the package for the best use and dosage. Before using Firazyr, examine this medication closely with the naked eye for particles or discoloration. If so, stop using it. Before use, the injection site should be cleaned with an antiseptic solution. Change the injection site after each injection to help reduce subcutaneous damage. If symptoms continue or return, you can add another dose after at least 6 hours. Do not take more than 3 doses in 24 hours. If you have a sudden HAE attack of your throat/upper airway (larynx) then inject yourself with Firazyr and then get medical help right away, as this type of attack can lead to airway obstruction and cause severe breathing difficulties.
Thuốc Firazyr có tác dụng điều trị các cuộc tấn công đột ngột bệnh phù mạch di truyền (HAE)
3. Firazyr . side effects
Fever or dizziness are possible side effects after Firazyr injection, however, you should not be too worried because they will go away on their own. Injection site reactions (such as redness, burning, swelling, bruising, irritation, pain) may also occur following Firazyr injection. This is completely normal, but if any of these effects persist or get worse, tell your doctor or pharmacist right away for prompt action. Firazyr very rarely causes a serious allergic reaction. However, get medical help right away if you notice any symptoms of an allergic reaction, including: Rash, itching, swelling (especially of the face/tongue/throat), dizziness, difficulty breathing.
4. Notes when using Firazyr
Other product interactions with Firazyr may change how the medicine works and increase the risk of serious side effects. Therefore, you need to keep a list of all the medicinal products you have and are taking (including prescription drugs, over the counter drugs and herbal products) and then tell your doctor or pharmacist to get a prescription. best fit. Never start, stop or change the dose of any medicine without your doctor's advice. If you have overdosed on Firazyr and have serious symptoms such as fainting or shortness of breath ... get medical help right away. Do not share Firazyr with other people. Medicines are prescribed according to your current problem, so do not use Firazyr for other problems without consulting your doctor or pharmacist. Store Firazyr out of direct sunlight, in a cool place, do not let the medicine freeze. Keep Firazyr out of the reach of children and pets. Do not throw Firazyr down the toilet or down the drain, but need to handle the medicine according to regulations when it has expired.
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Reference source: Webmd.com
