CHOLERA Meaning and
Definition
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Cholera is an infectious and potentially life-threatening disease caused by the bacterium Vibrio cholerae. It is characterized by severe diarrhea and vomiting, leading to extreme dehydration in affected individuals. Cholera is typically transmitted through the consumption of contaminated water or food, especially in areas with inadequate sanitation facilities or limited access to clean water sources.
The bacteria responsible for cholera thrive in environments with poor sanitation, such as overcrowded or unsanitary living conditions. Once ingested, the bacteria multiply in the small intestine and release a toxin that causes the symptoms of the disease. The resulting diarrhea, often described as “rice-water stool,” is highly watery and can rapidly lead to severe dehydration and electrolyte imbalances if left untreated.
Cholera can spread rapidly, particularly in areas with compromised hygiene or during outbreaks. It has historically posed significant public health challenges and contributed to numerous epidemics throughout history. Prompt treatment is essential to prevent potentially fatal complications, and oral rehydration therapy and antibiotics are commonly used to manage the condition.
Preventive measures for cholera include access to clean water, proper sanitation practices, and good personal hygiene. Vaccines are also available and recommended for individuals traveling to or residing in high-risk regions. Efforts to improve water and sanitation infrastructure have been instrumental in reducing the global burden of cholera, although the disease still affects many vulnerable populations, especially in developing countries.
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An acute epidemic infectious disease caused by a specific germ, Spirillum cholerae asiaticae; it is marked clinically by a profuse watery diarrhea, muscular cramps, vomiting, and collapse. It is called also Asiatic or Indian cholera, epidemic c., malignant c., algid c., asphyctic c., and pestilential c.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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Bilious vomiting and purging-the milder form of the disease is called cholera-morbus; the malignant form is called Asiatic cholera.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
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Etymology of CHOLERA
The word "cholera" has its roots in the Greek language. It is derived from the Greek word "kholē" (χολή), meaning "bile" or "yellow bile". The suffix "-ra" denotes a disease, resulting in "kholera" which originally referred to a disease related to an imbalance or issue with the yellow bile.
Cholera received its name because it was believed to be caused by an excess or abnormality of bile in the body. The term was used to describe a range of diseases with similar symptoms, including diarrhea and vomiting. The modern understanding and specific identification of cholera as a bacterial illness caused by Vibrio cholerae came later.
Similar spelling words for CHOLERA
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