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A morbilliform skin rash in an adult is usually due to a drug. In a child, it is more likely to be viral in origin. Morbilliform drug eruption is also called maculopapular drug eruption, exanthematous drug eruption and maculopapular exanthem.
Mar 13, 2019 · Drug eruptions have been reported to occur in 2 to 3% of hospitalized patients. MDE was noted to be the most common drug eruption in these patients in a systematic review in 2001. The rates varied between 73% and 91% of all drug eruptions. There is a higher risk of all drug eruptions in the HIV-positive population and in women.
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6 min read. What Is a Morbilliform Rash? A morbilliform rash is any rash that looks a lot like measles. The word “morbilliform” means measles-like. Sometimes dermatologists call them...
May 11, 2024 · Explore the world of morbilliform drug reactions, skin rashes resembling measles that can be triggered by medications. Learn about their symptoms, common causes, diagnosis, treatment options, and preventive strategies to safeguard your health.
Jan 12, 2023 · Exanthematous (maculopapular) drug eruption, also called morbilliform (measles-like) drug-induced exanthem, is the most common drug hypersensitivity reaction [ 1,2 ]. It is characterized by a disseminated, and occasionally generalized, symmetric eruption of erythematous macules and/or papules ( picture 1A-B) that occur approximately one to two ...
Morbilliform eruptions tend to present with diffuse papules coalescing into plaques. In darker skin, these papules are often violaceous to dark brown with minimal to no visible background erythema. In contrast, lighter skin tends to show bright pink to red papules with a marked background of erythema.
There are many types of drug eruption, which range from a clinically mild and unnoticed rash to a severe cutaneous adverse reaction (SCAR) that may be life-threatening. The most common drug eruptions are: Morbilliform or exanthematous drug eruption. Urticaria and/or angioedema (which rarely leads to anaphylaxis ). SCARs are rare:
