Words / H / Medicine

hyperalgesia

noun/ˌhaɪpərælˈdʒiːziə/

C2CEFR level
88/100Rarity: very rare
TechnicalRegister

An increased sensitivity to pain, in which a normally painful stimulus provokes an exaggerated response.

Central sensitisation produced marked hyperalgesia, so a pinprick that others would barely notice felt excruciating to her.

Topic: Neurology in Medical English

Rarity runs from 0 (a word everyone knows) to 100 (almost never seen outside specialist or literary writing). Level is the word's real difficulty on the CEFR scale, from A1 to C2.

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More medicine words: Neurology