0 to 300 for adults: Depending upon the lab, the upper limit of normal for ige ranges from 150 to 300. There is no lower limit of normal. The best way to prevent an allergic reaction is avoidance of the particular food or inhalant allergen, which is often not easy in the case of pollens.
Answered 9/28/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
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