HOW TO USE: Read the Medication Guide provided by your pharmacist before you start using omalizumab and each time you get a refill. If you have any questions, consult your doctor or pharmacist.This medication is injected under the skin (subcutaneously-SC) by a health care professional, usually every 2 or 4 weeks as directed by your doctor. The dosage is based on your body weight and blood level of IgE antibody, as well as your medical condition and response to therapy. Contact your doctor if you have a significant change in body weight during treatment. Your dose may need to be adjusted.Use this medication regularly in order to get the most benefit from it. To help you remember, use it on the same day of the week according to your schedule. It may take up to several months of continued use to see improvement in your condition.Do not stop any of your asthma medications without consulting your doctor. Your condition may become worse if your asthma drugs are abruptly stopped. Any decrease of your medications (e.g., corticosteroids) should be done gradually, under the supervision of your doctor.
SIDE EFFECTS: See also Warning section.Injection site itching, redness, stinging, or pain may occur. Leg, arm or ear pain may also occur. If any of these effects persist or worsen, notify your doctor or pharmacist 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 right away if you have any serious side effects, including: unusual lumps/growths/moles.An allergic reaction to this drug is unlikely, but get medical help right away if it occurs. Symptoms of an allergic reaction include: rash, hives, itching/swelling (especially of the face/tongue/throat), dizziness, chest tightness, cough, trouble breathing.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your 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.
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