what caused the bubonic plague
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Plague Plague is caused by the bacteria Yersinia pestis. Rodents, such as rats, carry the disease. It is spread by their fleas. People can get plague when they are bitten by a flea that carries the plague bacteria from an infected rodent. In rare cases, people get the disease when handling an infected animal.
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Bacteria Causing 'Black Death' Likely Extinct, Study Finds Pass it on: The bacteria strain that caused the Black Death is likely extinct, but its modern relatives continue to cause bubonic plaque outbreaks. This story was provided by MyHealthNewsDaily, a sister site to LiveScience. Follow MyHealthNewsDaily on Twitter @MyHealth_MHND. Find us on Facebook.
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Plague Summary. Plague is an infection caused by the bacterium Yersinia pestis. The bacteria are found mainly in rats and in the fleas that feed on them. People and other animals can get plague from rat or flea bites.
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Plague Scanning electron micrograph of Yersinia pestis, which causes bubonic plague, on proventricular spines of a Xenopsylla cheopis flea. NIAID. Yersinia pestis (sometimes spelled Yersina) is the name of the bacteria that causes the bubonic plague.
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- Plague is a zoonotic disease caused by the gram-negative bacteria Yersinia pestis. It is endemic (naturally occurring) on all continents except for Antarctica and Australia.neumonic plague can also develop secondary to the other types of plague and occurs when Y. pestis infects the lungs. Once in the lungs, Y. pestis is contagious and can spread to others through respiratory droplets, causing primary pneumonic plague.
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Black Death backtrack: Don't blame the rats, the plague was 'spread by PEOPLE' Share. Not guilty:The Black Death was thought to be caused by fleas on black rats. The historian said chronicles from the time pointed to a different method of transmission-person to person. 'All the evidence I've looked at suggests it had to be person to person due to the speed by which it spread,' he said.
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- 1. Tuberculosis: The bacteria that cause tuberculosis are called mycobacterium tuberculosis. 2. Bubonic Plague: The bacteria that cause the plague are the yersinia pestis vari … ety.3. Cholera: The bacteria that cause Cholera are the vibrio cholerae bacteria that contaminates food stuff and water.. Bubonic Plague: The bacteria that cause the plague are the yersinia pestis vari … ety. 3. Cholera: The bacteria that cause Cholera are the vibrio cholerae bacteria that contaminates food stuff and water.
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- There are three major types of plague. All are caused by Yersinia pestis; only the route of infection is different. Bubonic plague is the classic illness caught through the bite of an infected flea. This type represents the majority of cases, with the bacteria invading the lymph nodes of the patient.
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The Plague of 1665 This was not so. The plague was caused by disease-carrying fleas carried on the bodies of rats. A pair of rats in the perfect environment could breed many off-spring. The filth found in the streets of London provided the perfect environment for rats.
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Plague Yersinia pestis bacteria can cause three different types of plague: bubonic, septicemic, or pneumonic. In bubonic plague, the most common form, bacteria infect the lymph system and causes it to become inflamed.(The lymph or lymphatic system is a major component of your body's immune system. The organs within the lymphatic system are the tonsils, adenoids, spleen, and thymus.).n bubonic plague, the most common form, bacteria infect the lymph system and causes it to become inflamed. (The lymph or lymphatic system is a major component of your body's immune system. The organs within the lymphatic system are the tonsils, adenoids, spleen, and thymus.).
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- Overview. Plague is an infectious disease caused by bacteria called Yersinia pestis. These bacteria are found mainly in rodents, particularly rats, and in the fleas that feed on them. Other animals and humans usually contract the bacteria from rodent or flea bites. Historically, plague destroyed entire civilizations.
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What Caused the Plague? -- Transmission Methods. Usually, bubonic plague is contracted through the bites of an infected flea or rodent. In rare cases, Yersinia pestis bacteria enter through an opening in your skin, either from a piece of contaminated clothing or other material used by an infected person.Bubonic plague is rarely spread from person to person.- Transmission Methods. Usually, bubonic plague is contracted through the bites of an infected flea or rodent. In rare cases, Yersinia pestis bacteria enter through an opening in your skin, either from a piece of contaminated clothing or other material used by an infected person.
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- Causative agent. Plague is an infectious disease of animals and humans caused by Yersinia pestis (alternatively, Yersinia pseudotuberculosis ssp. pestis), a bacterium.
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Diet Sodas May Be Hard on the Kidneys Put another way: the women who drank two or more diet sodas a day had a decline in their glomerular filtration rate, a measure of kidney function, of 3 milliliters per minute per year. ''With natural aging, kidney function declines about 1 mL per minute per year after age 40, Lin says.
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Bubonic plague Bubonic plague is one of three types of bacterial infection caused by Yersinia pestis. One to seven days after exposure to the bacteria, flu like symptoms develop. These include fever, headaches, and vomiting. Swollen and painful lymph nodes occur in the area closest to where the bacteria entered the skin.
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- Summary. Plague is an infection caused by the bacterium Yersinia pestis. The bacteria are found mainly in rats and in the fleas that feed on them. People and other animals can get plague from rat or flea bites. In the past, plague destroyed entire civilizations.
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Ecology The bacteria that cause plague, Yersinia pestis, maintain their existence in a cycle involving rodents and their fleas. In urban areas or places with dense rat infestations, the plague bacteria can cycle between rats and their fleas.
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- Plague is an infectious disease caused by the bacteria known as Yersinia pestis. Plague has a high fatality rate and has been described for centuries. In the Middle Ages, plague was known as the Black Death and caused the death of 60% of the population of Europe.
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Bubonic Plague Symptoms If left untreated, symptoms, such as vomiting, abdominal pain, and diarrhea, can progress rapidly to septicemic plague. When a person becomes infected with the bacteria that cause bubonic plague (Yersinia pestis), the bacteria begin to multiply within the lymph system.(The lymph or lymphatic system is a major component of your body's immune system.he period between becoming infected and the start of symptoms is called the bubonic plague incubation period. If they are not treated quickly, these symptoms can rapidly worsen and result in death.
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Black Death backtrack: Don't blame the rats, the plague was 'spread by PEOPLE' The Black Death is widely thought to have been an outbreak of bubonic plague caused by bacteria carried by fleas that lived on black rats. The rodents spread the plague from China to Europe and it hit Britain in 1348. Destroyer: A man carries a child suffering from the plague in 1349.
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Bubonic plague plague is believed to be the cause of the black death that swept through asia europe and africa in the 14th century and killed an estimated 50 million people this was about 25 % to 60 % of the european population because the plague killed so many of the working population wages rose due to the demand for labor
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- Overview. Plague is an infectious disease caused by bacteria called Yersinia pestis. These bacteria are found mainly in rodents, particularly rats, and in the fleas that feed on them. Other animals and humans usually contract the bacteria from rodent or flea bites.Historically, plague destroyed entire civilizations.verview. Plague is an infectious disease caused by bacteria called Yersinia pestis. These bacteria are found mainly in rodents, particularly rats, and in the fleas that feed on them. Other animals and humans usually contract the bacteria from rodent or flea bites. Historically, plague destroyed entire civilizations.
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Bubonic plague Plague is believed to be the cause of the Black Death that swept through Asia, Europe, and Africa in the 14th century and killed an estimated 50 million people. This was about 25% to 60% of the European population. Because the plague killed so many of the working population, wages rose due to the demand for labor.n the bubonic form of plague, the bacteria enter through the skin through a flea bite and travels via the lymphatics to a lymph node, causing it to swell. Diagnosis is by finding the bacterium in the blood, sputum, or fluid from lymph nodes.
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Bubonic plague In the bubonic form of plague, the bacteria enter through the skin through a flea bite and travels via the lymphatics to a lymph node, causing it to swell.Diagnosis is by finding the bacterium in the blood, sputum, or fluid from lymph nodes.ubonic plague is one of three types of bacterial infection caused by Yersinia pestis. Three to seven days after exposure to the bacteria flu like symptoms develop. This includes fever, headaches, and vomiting. Swollen and painful lymph nodes occur in the area closest to where the bacteria entered the skin.
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- For information about the medieval European plague, see Black Death. Bubonic plague is one of three types of bacterial infection caused by Yersinia pestis. Three to seven days after exposure to the bacteria, flu like symptoms develop. These include fever, headaches, and vomiting. Swollen and painful lymph nodes occur in the area closest to where the bacteria entered the skin.
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Bubonic plague The three types of plague are the result of the route of infection: bubonic plague, septicemic plague, and pneumonic plague. Bubonic plague is mainly spread by infected fleas from small animals. It may also result from exposure to the body fluids from a dead plague infected animal.n the bubonic form of plague, the bacteria enter through the skin through a flea bite and travels via the lymphatics to a lymph node, causing it to swell. Diagnosis is by finding the bacterium in the blood, sputum, or fluid from lymph nodes.