why does the bubonic plague cause blood tissues
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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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The Plague You may also experience painful, swollen lymph glands, called buboes. These typically appear in the groin, armpits, neck, or site of the insect bite or scratch. The buboes are what gives bubonic plague its name.
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- The bubonic plague was a painful disease, with black buboes, or swellings, in the groin and armpits, which lasted up to a week. There was some chance of surviving if the buboes burst. The amount of the population who died, often referred to as the 'mortality [mortality: The death rate as a result of a particular cause.] rate', was 50%.
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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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Toxins Without treatment, the bubonic plague kills about two out of three infected humans within 4 days. The term bubonic plague is derived from the Greek word bubo, meaning swollen gland.. Swollen lymph nodes (buboes) especially occur in the armpit and groin in persons suffering from bubonic plague.
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Plague The three most common forms of plague are: Bubonic plague, an infection of the lymph nodes; Pneumonic plague, an infection of the lungs; Septicemic plague, an infection of the blood ; The time between being infected and developing symptoms is typically 2 to 8 days. But the time can be as short as 1 day for pneumonic plague. Risk factors for plague include a recent flea bite and exposure to rodents, especially rabbits, squirrels, or prairie dogs, or scratches or bites from infected domestic cats.
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- Pneumonic plague may occur if a person with bubonic or septicemic plague is untreated and the bacteria spread to the lungs. Septicemic plague is caused by plague bacteria that grow and spread in the blood. It can result from pneumonic or bubonic plague or it can occur by itself.When it occurs alone, it is caused in the same ways as bubonic plague.epticemic plague is caused by plague bacteria that grow and spread in the blood. It can result from pneumonic or bubonic plague or it can occur by itself. When it occurs alone, it is caused in the same ways as bubonic plague.
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Bacteria That Causes the Bubonic Plague Yersinia pestis are Gram-negative bacteria found in certain parts of the world. This bacteria causes about 1,000 to 3,000 plague cases each year, mostly in Africa, Asia, and South America. Between 10 to 20 cases occur annually in southwest areas of the United States.ubonic plague is rarely spread from person to person. Yersinia pestis bacteria begin to multiply once they reach the lymph nodes. (The lymph or lymphatic system is a major component of your body's immune system.
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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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Plague (Yersinia Pestis) People who have bubonic or septicemic plague can also develop Y. pestis infection in the lungs. Symptoms include high fever, chills, headaches, chest pain, rapid breathing, severe shortness of breath and cough that might bring up blood. Without proper treatment, the disease can quickly lead to death.
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The Plague A blood test can reveal if you have septicemic plague. To check for bubonic plague, your doctor will use a needle to take a sample of the fluid in your swollen lymph nodes. To check for pneumonic plague, fluid will be extracted from your airways by a tube that is inserted down your nose or mouth and down your throat.
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Bacteria That Causes the Bubonic Plague Yersinia pestis are Gram-negative bacteria found in certain parts of the world. This bacteria causes about 1,000 to 3,000 plague cases each year, mostly in Africa, Asia, and South America. Between 10 to 20 cases occur annually in southwest areas of the United States.ithin two to six days of exposure to the bacteria that causes the bubonic plague, symptoms may develop, such as: 1  Headache. 2  Chills. 3  Fever. 4  Weakness. 5  Swollen, tender lymph glands (called buboes, hence the name bubonic).
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Bubonic Plague Causes The bacteria that causes the bubonic plague is called Yersinia pestis. This bacteria also causes the other two forms of plague: septicemic plague and pneumonic plague (see Types of Plague).
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CSB Issues Final Report on Fatal Flash Fire in Xcel Plant Tunnel CSB also released a 15-minute safety video titled No Escape: Dangers of Confined Spaces, which includes a detailed animation depicting the tragedy that unfolded inside the mountain tunnel at Xcel's Cabin Creek plant on Oct. 2, 2007. The accident occurred in the water tunnel, or penstock, of the hydroelectric plant, located 45 miles west of Denver.
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- If not treated, the infection can spread to other areas of the body. Septicemic plague: This form of plague is a result of plague bacteria entering the bloodstream. It can occur on its own or may develop from bubonic plague. Symptoms include fever, chills, weakness, abdominal pain, and shock.There can be bleeding and tissue death, especially of the fingers and toes.neumonic plague: In this form of the illness, symptoms of other types of plague can be present, but the characteristic clinical picture of pneumonia is present.
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Ecology 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.lague bacteria are most often transmitted by the bite of an infected flea. During plague epizootics, many rodents die, causing hungry fleas to seek other sources of blood. People and animals that visit places where rodents have recently died from plague are at risk of being infected from flea bites.
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Bubonic Plague Causes The bubonic plague causes are bacteria called Yersinia pestis. Bubonic plague is the most common form of plague. Bubonic plague is caused by Yersinia pestis, also known as plague bacteria. This bacteria also causes the other two forms of plague: septicemic plague and pneumonic plague (see Types of Plague) .nce infected, bubonic plague causes such symptoms as headaches, fever, and swollen, tender lymph glands. Bubonic plague is the most common form of plague. Bubonic plague is caused by Yersinia pestis, also known as plague bacteria.
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- The bubonic plague causes are bacteria called Yersinia pestis. Bubonic plague is the most common form of plague. Bubonic plague is caused by Yersinia pestis, also known as plague bacteria. This bacteria also causes the other two forms of plague: septicemic plague and pneumonic plague (see Types of Plague) .owever, other animals can carry this bacteria, too, such as prairie dogs, lice, and chipmunks. Bubonic plague is the most common form of plague. Bubonic plague is caused by Yersinia pestis, also known as plague bacteria.
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Bubonic Plague Is Still Shockingly Common, And It's Ravaging Madagascar Right Now Usually, a bite from an infected flea leads to the bubonic plague, which can be treated with antibiotics. But if the bacteria enters the lungs, it can turns into pneumonic plague, a far deadlier version that can cause respiratory failure and spread person-to-person by coughing.sually, a bite from an infected flea leads to the bubonic plague, which can be treated with antibiotics. But if the bacteria enters the lungs, it can turns into pneumonic plague, a far deadlier version that can cause respiratory failure and spread person-to-person by coughing.
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Toxins Signs and symptoms. The most famous symptom of bubonic plague is painful, swollen lymph glands, called buboes. These are commonly found in the armpits, groin or neck. Due to its bite-based form of infection, the bubonic plague is often the first step of a progressive series of illnesses.
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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.
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Symptoms Forms of plague. Bubonic plague: Patients develop sudden onset of fever, headache, chills, and weakness and one or more swollen, tender and painful lymph nodes (called buboes).This form usually results from the bite of an infected flea. The bacteria multiply in the lymph node closest to where the bacteria entered the human body.neumonic plague is the most serious form of the disease and is the only form of plague that can be spread from person to person (by infectious droplets). Plague is a serious illness. If you are experiencing symptoms like those listed here, seek immediate medical attention.
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- Disease There are three forms of the plague that commonly occur worldwide: bubonic, septicemic, and pneumonic. Bubonic plague is easily diagnosed by the presence of extremely swollen and tender lymph glands called “buboes” that can grow to the size of an egg, and typically arise in the groin, neck and armpits.icrobiological Characteristics. Yersinia pestis is a Gram-negative, bipolar-staining coccobacillus member of the Enterobacteriaceae family, and is an obligate intracellular pathogen that must be contained within the blood to survive.
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Bubonic plague In the bubonic form of plague, the bacteria enter through the skin through a flea bite and travel via the lymphatic vessels to a lymph node, causing it to swell. Diagnosis is by finding the bacteria in the blood, sputum, or fluid from lymph nodes.
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Overview Bubonic plague is the most common variety of the disease. It's named after the buboes — swollen lymph nodes — which typically develop within a week after an infected flea bites you. Buboes may be: Situated in the groin, armpit or neck. About the size of a chicken egg. Tender and warm to the touch.