Anaphylaxis to paracetamol
Abstract
We hereby present a patient suffering several episodes of anaphylaxis (generalized urticaria, dyspnea, wheezing and intense cough) a few minutes after taking different drugs containing paracetamol. Intradermal test with pure paracetamol (100 mg/ml) was positive. It was negative in six controls. Serum specific IgE anti-paracetamol (by RIA) was negative. Anaphylaxis from paracetamol is rare but has been reported. Positive skin test with paracetamol have only been rarely described.
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Evidence Hub reads this as a case report, done in people. Its evidence level is 5 of 5 (Very low · case / narrative / animal / in vitro / in silico). Case reports, narrative reviews, and animal, cell or computer-model studies give the weakest evidence for human health.
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