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DENGUE (pronounced deng-ga)

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Originally appearing in Volume V08, Page 20 of the 1911 Encyclopedia Britannica.
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DENGUE (pronounced deng-ga)  , an infectious See also:fever occurring in warm climates . The symptoms are a sudden attack of fever, accompanied by rheumatic pains in the See also:joints and muscles with severe headache and erythema . After a few days a crisis is reached and an See also:interval of two or three days is followed by a slighter return of fever and See also:pain and an eruption resembling See also:measles, the most marked characteristic of the disease . The disease is rarely fatal, See also:death occurring only in cases of extreme weakness caused by old See also:age, See also:infancy or other illness . Little is known of the See also:aetiology of " See also:dengue." The See also:virus is probably similar to that of other exanthematous fevers and communicated by an intermediary culex . The disease is nearly always epidemic, though at intervals it appears to be pandemic and in certain districts almost endemic . The See also:area over which the disease ranges may be stated generally to be between 32° 47' N. and 23° 23' S . Throughout this area " dengue " is constantly epidemic . The earliest epidemic of which anything is known occurred in 1779–178o in See also:Egypt and the See also:East Indies . The See also:chief epidemics have been those of 1824–1826 in See also:India, and in the See also:West Indies and the See also:southern states of See also:North See also:America, of 1870-1875, extending practically over the whole of the tropical portions of the East and reaching as far as See also:China . In 1888 and 1889 a See also:great outbreak spread along the shores of the See also:Aegean and over nearly the whole of See also:Asia See also:Minor . Perhaps " dengue " is most nearly endemic in See also:equatorial East See also:Africa and in the West Indies .

The word has usually been identified with the See also:

Spanish dengue, meaning stiff or See also:prim behaviour, and adopted in the West Indies as a name suit-able to the curious cramped movements of a sufferer from the disease, similar to the name " See also:dandy-fever " which was given to it by the negroes . According to the New See also:English See also:Dictionary (quoting Dr See also:Christie in The See also:Glasgow Medical See also:Journal, See also:September 1881), both ".dengue " and " dandy " are corruptions of the See also:Swahili word dinga or denga, meaning a sudden attack of See also:cramp, the Swahili name for the disease being ka-dinga pepo . See See also:Sir See also:Patrick See also:Manson, Tropical Diseases; a See also:Manual of Diseases of Warm Climates (1903) .

End of Article: DENGUE (pronounced deng-ga)
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