Kalbitor SubQ
Generic Name: ECALLANTIDE - INJECTIONPronounced: (e-KAL-lan-tide)
Kalbitor SubQ Uses
This medication is used to treat an acute attack of a certain immune disease passed down through families (hereditary angioedema-HAE). Ecallantide blocks a natural substance produced by the body (kallikrein) which acts to increase amounts of another natural substance (bradykinin) thought to cause the symptoms seen during an acute attack of HAE. This medication does not cure HAE. Ecallantide may lessen the symptoms during an acute attack of HAE such as rapid swelling and pain of the hands, feet, limbs, face, tongue, or throat. When attacks involve the intestines, symptoms may include abdominal pain/cramps, diarrhea or vomiting. Attacks of swelling may occur without reason. However, anxiety, stress, sickness, and surgery may trigger attacks in some people.
How To Use Kalbitor SubQ
Read the Medication Guide provided by your pharmacist before you start using ecallantide and each time you get a refill. If you have any questions, consult your doctor or pharmacist.
Health care professionals should follow all instructions for proper injection of this medication. Never shake this product. The liquid is usually colorless. Do not use the liquid if it is discolored or cloudy or if it contains particles.
Your healthcare provider will inject this medication under your skin either in the abdomen, thigh, or upper arms as directed by your doctor. You will receive three separate shots which should be separated by at least 2 inches (5 centimeters). An additional three shots may be given in a 24-hour period if the HAE attack continues.
Before receiving each dose, the injection site should be cleaned 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 receive an injection into skin that is tender, red, or hard.
Dosage is based on your medical condition and response to treatment.
Use this medication regularly to get the most benefit from it. It may help to mark your calendar with a reminder.
Tell your doctor if your condition does not improve or if it worsens.


