Can taking Ketrel affect the results of allergy tests? Should it be discontinued early? If so, when?
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Anna Pochopień Pharmacist
19 months ago
There is no need to discontinue Ketrel before allergy tests. The drug has no effect on the body's immune response. Drugs that should be discontinued a few days before skin tests are mi.n. Antihistamines that are listed in this article: https://www.gdziepolek.pl/kategorie/doustne-preparaty-na-alergie