The Painted Veil

Enviornmental Health Homework The Painted Veil The environmental science turn highlighted in this film was a bacteria by the bid of Cholera. Cholera is an infection of the small intestine that is caused by the bacterium Vibrio cholerae Symptoms of cholera infection whitethorn include: * Diarrhea. Cholera-related diarrhea comes on suddenly and may quickly cause austere fluid loss â€" as much as a quart (.95 liters) an hour. Diarrhea due to cholera often has a pale, milky appearance that resembles pissing in which rice has been rinsed (rice- water supply stool). * sickness and vomiting. Occurring in both the early and later stages of cholera, vomiting may persist for hours at a time. * Dehydration. Dehydration can catch within hours after the onset of cholera symptoms. Depending on how many an(prenominal) body fluids have been lost, dehydration can range from diffuse to severe. A loss of 10 percent or more than of total body weight indicates severe dehydration. The main contribution in the film, Walter Fane, is a doctor who specializes in studying bacteria. He travels to a small village in China that has been face up with an outbreak of Cholera.

Although the village is in need of general medical student Walter goes to the village to see if he can help divulge relief with his knowledge of bacteria. Transmission is primarily due to the faecal contamination of food and water due to poor sanitation, however, the bacterium can live naturally in any environment. The village that Walter visits is very poor with very unhealthy living conditions. The water from their intumesces are filled with the bacteria as swell up as the water from the local river. The bacteria is not lonesome(prenominal) beingness transmitted by food and water that is being cleaned by the infected water, but also from the infected villagers where their diarrhea discharge is allowed to get into the waterways or into the groundwater or drinking water supplies. When Walter is forced to shut down a contaminated well in the... If you want to get a full essay, identify it on our website: Orderessay

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