The spelling of the word "diphtheritic" contains a few tricky sounds. The first syllable is pronounced as "dif," with a short "i" sound and a voiced "f" sound. The second syllable contains the "th" sound, which can be difficult for non-native English speakers - it's made by putting your tongue between your teeth and blowing out air. The word ends with "eritic," which is pronounced like "eh-rit-ik." Overall, the IPA transcription of this word is /dɪfˈθɛrɪtɪk/.
Diphtheritic is an adjective that refers to the presence or characteristics of diphtheria, a highly contagious bacterial infection caused by Corynebacterium diphtheriae. This adjective describes the specific qualities and manifestations associated with this disease.
In medical terms, "diphtheritic" typically denotes the formation of a thick, grayish membrane or layer that develops in the mucous membranes typically found in the nose, throat, tonsils, or respiratory tract. This membrane is composed of dead cells, bacteria, and other cellular debris produced by the infection.
The diphtheritic membrane can cause breathing difficulties and obstruct the airways, leading to severe complications such as asphyxia. In addition to the presence of this membrane, diphtheritic infections may also be characterized by fever, weakness, swollen lymph nodes, and general malaise.
Diphtheritic infections primarily spread through respiratory droplets, making it highly contagious. It can be transmitted through close contact with an infected individual or by coming into contact with surfaces contaminated by the bacteria. Vaccines, such as the diphtheria-tetanus-pertussis (DTP) vaccine, have been developed as preventive measures against diphtheritic infections.
Due to the potential seriousness of diphtheritic infections, immediate medical attention is necessary. Antibiotics, specifically antitoxins, are commonly prescribed to counteract the effect of the bacterial toxins and halt the progression of the infection.
Relating to, or connected with, diphtheria; tough; like leather.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "diphtheritic" is derived from "diphtheria", which in turn is derived from the Greek word "diphthera" meaning "leather". This Greek word refers to the tough, leathery membrane that forms in the throat during a diphtheria infection. The suffix "-itic" is commonly used in medical terminology to indicate inflammation or disease in a particular organ or tissue. Therefore, "diphtheritic" describes an inflammation or infection characterized by the formation of a tough, leathery membrane, as seen in diphtheria.