dermatitis

noun
der·​ma·​ti·​tis | \ ˌdər-mə-ˈtī-təs How to pronounce dermatitis (audio) \
plural dermatitides\ ˌdər-​mə-​ˈti-​tə-​ˌdēz How to pronounce dermatitides (audio) \ or dermatitises

Definition of dermatitis

: inflammation of the skin

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Did You Know?

Dermatitis usually appears as a rash, and may cause itching, blisters, swelling, and often scabbing and scaling. It often marks an allergic reaction of some kind. Contact dermatitis is caused by something (often a chemical) touching the skin. Atopic dermatitis usually affects the insides of the elbows, the backs of the knees, and the face; generally resulting from an inherited sensitivity, it's often triggered by inhaling something. Eczema, psoriasis, and dandruff are all forms of dermatitis. Even in the worst cases, dermatitis isn't infectious and doesn't produce serious health consequences.

Examples of dermatitis in a Sentence

Recent Examples on the Web Bumps due to eczema This common skin condition, also called atopic dermatitis, usually shows up before age five, but can technically occur at any age. Jenn Sinrich, SELF, "12 Common Face 'Bumps' and How to Deal With Them," 31 May 2019 The study assessed 28 women experiencing vulvar itching and burning, often associated with eruptions resembling contact dermatitis, of the vulvar and perineal surfaces after using Always pads. Ciku Kimeria, Quartz Africa, "The story of how Kenyan women are bringing P&G to task over the Always “burning pads” saga," 26 Feb. 2020 Additionally, the American Academy of Dermatology reports that fragrances are the biggest cause of allergic contact dermatitis (otherwise known as rashes). Nicola Dall'asen, Allure, "Your Lip Balm Could Be Making Your Chapped Lips Worse, Experts Say," 23 Jan. 2020 Founded in 2010, Dermira has a drug in the pipeline to treat moderate to severe atopic dermatitis, also known as eczema. Shari Rudavsky, Indianapolis Star, "Eli Lilly and Company pays $1.1B for company that has drug to treat eczema in pipeline," 10 Jan. 2020 Unfortunately, perioral dermatitis doesn’t go away immediately after the use of steroid creams is stopped. Maggie O'neill, Health.com, "CBS Anchor Frances Wang Reveals Painful Skin Condition in an Emotional Instagram Post," 1 Oct. 2019 Bordone says stress can also contribute to seborrheic dermatitis or dandruff. NBC News, "Best shampoos for dry scalp, according to these dermatologists," 17 Dec. 2018 The centerpiece of the deal is the Dermira drug called lebrikizumab that aims to treat people suffering from moderate-to-severe atopic dermatitis, the most common form of eczema, a disease characterized by inflamed, itchy, and scaly skin. Adam Feuerstein, STAT, "Lilly to acquire Dermira for $1.1 billion, adding eczema drug to its pipeline," 10 Jan. 2020 The National Institutes of Health page lists bacteria, fungi, viruses, surface injuries like scrapes and punctures, and the group of inflammatory conditions that includes cystitis, bronchitis, dermatitis, and more. Caroline Delbert, Popular Mechanics, "Why Our Bodies Have Gotten Colder with Each Passing Decade," 9 Jan. 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dermatitis.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of dermatitis

1876, in the meaning defined above

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Time Traveler for dermatitis

Time Traveler

The first known use of dermatitis was in 1876

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Statistics for dermatitis

Last Updated

21 Mar 2020

Cite this Entry

“Dermatitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dermatitis. Accessed 1 Apr. 2020.

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More Definitions for dermatitis

dermatitis

noun
How to pronounce dermatitis (audio)

English Language Learners Definition of dermatitis

medical : a disease in which the skin becomes red, swollen, and sore

dermatitis

noun
der·​ma·​ti·​tis | \ ˌdər-mə-ˈtīt-əs How to pronounce dermatitis (audio) \
plural dermatitises or dermatitides\ -​ˈtit-​ə-​ˌdēz How to pronounce dermatitides (audio) \

Medical Definition of dermatitis

: inflammation of the skin

called also dermitis

Other Words from dermatitis

dermatitic \ -​ˈtit-​ik How to pronounce dermatitic (audio) \ adjective

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More from Merriam-Webster on dermatitis

Rhyming Dictionary: Words that rhyme with dermatitis

Nglish: Translation of dermatitis for Spanish Speakers

Britannica.com: Encyclopedia article about dermatitis

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