Disease or Syndrome
drug eruption
drug e·rup·tion
Subclass of:
Drug Allergy;
Dermatitis
Definitions related to drug eruptions:
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Adverse cutaneous reactions caused by ingestion, parenteral use, or local application of a drug. These may assume various morphologic patterns and produce various types of lesions.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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(drug skin rash) An eruption in the skin due to exposure to a pharmacologic substance.NCI ThesaurusU.S. National Cancer Institute, 2021
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Drug rashes are a side effect of a drug that manifests as a skin reaction. Drug rashes usually are caused by an allergic reaction to a drug.Merck & Co., Inc., 2020
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Drug eruptions can mimic a wide range of dermatoses. The morphologies are myriad and include morbilliform (most common, see image below), urticarial, papulosquamous, pustular, and bullous.WebMD, 2019
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