misdiagnose

verb

mis·​di·​ag·​nose ˌmis-ˈdī-ig-ˌnōs How to pronounce misdiagnose (audio)
-ˌnōz,
ˌdī-ig-ˈnōs,
-ˈnōz,
-əg-
misdiagnosed; misdiagnosing

transitive verb

: to diagnose (someone or something) incorrectly
… babesiosis is often missed or misdiagnosed as malaria or flu.Linda Marsa
The researchers added that children with this disease are often misdiagnosed and thus inappropriately treated …Jane E. Brody

Examples of misdiagnose in a Sentence

Recent Examples on the Web Initially misdiagnosed as a psychological issue, additional testing in 2016 confirmed Lyme disease and co-infections. TIME, 16 May 2024 Anya Taylor-Joy and Chris Hemsworth go inside Furiosa, their full-throttle Mad Max prequel The Furiosa star also opined that Scorsese and Coppola had misdiagnosed the cause of the fall of moviegoing. Wesley Stenzel, EW.com, 14 May 2024 For example, people who take certain over-the-counter pain medicines called nonsteroidal anti-inflammatory drugs may experience an increase in blood pressure, which doctors may misdiagnose as a new ailment and prescribe calcium channel blockers as a treatment. Knvul Sheikh, San Diego Union-Tribune, 14 May 2024 But without this kind of research, as unsettling as the findings can be, doctors might overlook this disease in young people, whose symptoms are often misdiagnosed as conditions like irritable bowel syndrome and hemorrhoids, Dr. Eng says. Katie Camero, SELF, 10 May 2024 Wexton, 55, announced her diagnosis in September, several months after being misdiagnosed with Parkinson's Disease. Rachel Treisman, NPR, 8 May 2024 Her testimony came shortly before a psychologist suggested that her husband was misdiagnosed by the doctors who treated him in the months after the crash. Jakob Rodgers, The Mercury News, 2 May 2024 Camouflaging can also lead to someone being misdiagnosed. Lauren J. Mapp, San Diego Union-Tribune, 16 Apr. 2024 As the condition can be misdiagnosed, Duchaine believes PMO may be more common than reported. Bill Sullivan, Discover Magazine, 10 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'misdiagnose.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1883, in the meaning defined above

Time Traveler
The first known use of misdiagnose was in 1883

Dictionary Entries Near misdiagnose

Cite this Entry

“Misdiagnose.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/misdiagnose. Accessed 23 May. 2024.

Medical Definition

misdiagnose

transitive verb
mis·​di·​ag·​nose (ˈ)mis-ˈdī-ig-ˌnōs, -ˌnōz How to pronounce misdiagnose (audio)
misdiagnosed; misdiagnosing
: to diagnose incorrectly

More from Merriam-Webster on misdiagnose

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