The first cholera outbreak essay

Cholera history

Surveillance and prompt reporting allow for containing cholera epidemics rapidly. According to the Centers for Disease Control and Prevention, it is an illness caused by a bacterium named Vibrio cholerae that infects the intestines of the person in which it is occupying CDC, The residents of Haiti — and those that sought to help them - expressed alarm, great frustration and even anger at the uprising of a disease that had previously been absent for decades. Because the intestine cannot absorb the water and salt at the rate they are secreted, the patient suffers severe diarrhea Most of its outbreak has been reported during monsoon 1. Microbiologists have studied the genetic mechanisms by which the V. Cholera is a condition characterized by diarrhea, vomiting, and leg cramps, resulting in severe dehydration or death due to the bacteria, vibro cholerae Centres for Disease Control and Prevention, In many endemic countries, children under 5 account for more than half of the global incidence and deaths. Emotional stress which has a great impact on the physical as well as the mental health of the population quickly degraded the body immune system. What literal and metaphoric functions does the cholera plague serve in this novel? The outbreak ended on 3 November Full size image The village used to have a piped water system powered by solar panels. Upon binding, the complex is taken into the cell via receptor-mediated endocytosis. The host can become rapidly dehydrated unless an appropriate mixture of dilute salt water and sugar is taken to replace the blood's water and salts lost in the diarrhea. History During the 19th century, cholera spread across the world from its original reservoir in the Ganges delta in India. While there are several strains of vibrio cholerae, only two types have been known to cause cholera outbreaks and only one type O1 is responsible for outbreaks globally WHO,

Prevention and control A multifaceted approach is key to control cholera, and to reduce deaths. Vibrio cholerae infects the large intestine, causing extreme cases of diarrhea in which an individual has the potential to die within hours of developing symptoms due to dehydration. John Snow Between andthe world would see four more cholera pandemics.

epidemiology of cholera

But the public became gripped with widespread fear of the disease and distrust of authority figures, most of all doctors. It thrives in locations where still water can be found and areas where poverty limits the ability for proper water filtration. The suspicion is then confirmed by identifying V.

On reaching the intestinal wall, V. Using a case investigation questionnaire, we obtained demographic and epidemiological information on symptoms, date of onset and key exposures for descriptive analysis.

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The First Cholera Outbreak Essay