"The U.S. Food and Drug Administration today expanded the approved use of Stivarga (regorafenib) to treat patients with advanced gastrointestinal stromal tumors (GIST) that cannot be surgically removed and no longer respond to other FDA-approved t"...
Elitek Consumer (continued)
Vomiting, nausea, headache, stomach pain, constipation, diarrhea, mouth sores/ulcers or rash may occur. If any of these effects persist or worsen, notify your doctor promptly.
Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.
Tell your doctor immediately if any of these unlikely but serious side effects occur: persistent sore throat, fever, chills.
Tell your doctor immediately if any of these highly unlikely but very serious side effects occur: chest pain, trouble breathing, severe dizziness, weakness, yellowing eyes and skin, dark urine, blue or gray skin color.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact the doctor or pharmacist.
In the US -
Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
Read the Elitek (rasburicase) Side Effects Center for a complete guide to possible side effects
PRECAUTIONS: Also see the Warnings section.
Before using this medication, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
This medication should not be used if you have certain medical conditions. Before using this medicine, consult the doctor or pharmacist if you have: previous severe allergic reaction to this medication, certain metabolic conditions (e.g., G6PD deficiency), previous red blood cell damage (e.g., hemolysis, methemoglobinemia) with this medication.
Before using this medication, tell the doctor the medical history, especially of: kidney disease, dehydration.
Caution is advised when using this drug in children less than 2 years old because they may be more sensitive to the side effects of the drug.
This medication should be used only when clearly needed during pregnancy. Discuss the risks and benefits with your doctor.
It is not known whether this drug passes into breast milk. Breast-feeding is not recommended while using this drug.
Additional Elitek Information
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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