quartan

[kwawr-tn]

adjective

1. (of a fever, ague, etc.) characterized by paroxysms that recur every fourth day, both days of consecutive occurrence being counted.

noun

1. a quartan fever or ague.

2. quartan malaria.

quartan

/ ˈkwɔːtən /

adjective

1. (esp of a malarial fever) occurring every third day

Word History and Origins

Origin of quartan¹

1250–1300; Middle English quartaine < Old French < Latin ( febris ) quartāna quartan (fever), feminine of quartānus, equivalent to quart ( us ) fourth + -ānus -an

Word History and Origins

Origin of quartan¹

C13: from Latin febris quartāna fever occurring every fourth day, reckoned inclusively

Example Sentences

It therefore furnishes the basis of classification of simple intermittents into the following forms: quotidian, tertian, and quartan.

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It has been observed in intermitting fevers, that paroxysms of the quotidian recur in the morning, the tertian at noon, and the quartan in the afternoon; in no instance do they take place at night.

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Two, the so-called benign fevers, are intermittent; namely, tertian and quartan fever, in which the fever recurs every second and third day respectively.

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Don Carlos had also fallen sick of the quartan fever, some time before the arrival of the queen in Spain.

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Her fountains ministered to bodily ailments—Vapours, Winds, Gouts, Quinsies, Consumptions, Fevers quartan and tertian—without pretending to the power of love-philtres or the sparkle of the Castalian Spring.

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