Bubonic plague is an infectious disease that is spread by the bacteria Yersinia pestis. These bacteria remain in a dormant state primarily in a rat flea’s foregut. Once the flea has bitten a victim it regurgitates the contents in its foregut into the bite location. Once the bacterium has entered into a mammal’s warm body it begins to reproduce and spread throughout the mammal’s body. The reproduction of this bacterium creates large painful swollen lymph nodes which are called buboes. Once these buboes get large enough they begin to ooze infected body fluid so that any contact between an infected person and a healthy person will facilitate the spread of this disease. (The Mayo Clinic Staff, 2012)
The areas where the buboes form are the
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(The Mayo Clinic Staff, 2012)
It was believed in the middle ages that this disease was caused by poor hygiene, bad eating habits, corrupted humid air, and a lack of rest. Once a person was thought to be infected the doctors would move them to a non-infected area thinking that this would heal the persons illness instead this transported the disease even further than normal. In modern times we have made leaps and bounds to control this illness. One of the main problems of the plague is that it is not treatable until the victim gets tested and confirmed that the plague is the illness. Once that is done they will start receiving high doxycycline doses and many other types of antibiotics. The mortality rate for someone that is not treated is 50-90% compared to treated cases of 1-15%.
The bubonic plague has been around for almost two thousand years. In most early cases the plague was spread from China along the Silk Road. The Silk Road was the over land trade route from the orient that silk, spices, and other trade able goods from the east to western Europe. In most cases rats carrying the Oriental Rat Flea or another animal carrying the flea would move to a new location. Once that animal died the flea would move to another host which could be a human. Once bitten by the flea a bubo begins to form when the bubo begins to ooze fluid the illness can then be passed through touch. As stated above in the Middle
The Bubonic Plague came to Europe in 1347. It was brought on ships with goods from Asia. The disease followed on trade routes as it swept through Europe. The manure and trash in Europe helped the disease spread and hard to get away from since the disease was carried by rats. The plague began with swellings as big as apples. The swellings spread as the body started to be covered in dark spots and sickness set in (document
Usually, you can get bubonic plague from the bite of an infected flea or rodent. In other cases, from a piece of contaminated clothing or other material used by a person with plague, enter the body through an opening in the skin. At first, the Black Plague developed from “Yersinia Pestis” wasn’t deadly. Over time, it evolved into a fatal disease that wiped out 30 to 60% of Europe’s population.
The Bubonic Plague, also known as the Black Death, was a fatal disease that affected millions of people. Originated from China, the Bubonic Plague spread throughout Europe and made its way to Italy in 1347. (document 1) The Black Death, which covered the body with dark and livid spots, was difficult to treat. No one knew how to treat the disease nor how it began to spread.
The Bubonic plague was incredibly devastating during the medieval times. Lots of people lost their families to this horrible disease. It was very difficult to live during that time knowing that you were probably going to die too, or that you would have to suffer through the death of friends and relatives. There wasn't really anything that you could to prevent yourself from catching the plague, people had no hope or faith that things would get better, they thought it
The Bubonic Plague was a spreading disease. It infected and killed most of the population of Europe within a few years. The plague began spreading in 1348 when fleas caused this infection when they bit animals such as rats. The bacteria entered the skin through the flea bite which soon infected the lymph nodes. These rats stowed away on trade ships which quickly passed this deadly disease to humans. The Bubonic plague was very disastrous to the European society until it finally began to slow down in 1351. It killed so many people due to its rapid spreading. It lowered the religious belief and trust in God by many people in the community. Also, the local physicians lacked the knowledge of the plagues symptoms and its cure.
In the early 1330s, an outbreak of deadly bubonic plague occurred in Europe. The bubonic plague mainly affected rodents, but fleas were also able to transmit the disease to people. Once people were infected, they quickly infected others, which meant the disease spread very rapidly among the population. The plague caused fever and a painful swelling of the lymph glands called buboes. The disease also caused spots on the skin that started out red and eventually turned black, which is where “The Black Death” got its name. (The Black Death: Bubonic Plague) During the 14th century, there seemed to be no rational explanation for what was happening. No one knew exactly how the Black Death was transmitted from one patient to another and no one knew
The Bubonic Plague is a rare but serious bacterial infection that is carried by fleas. The disease was assumed to be brought to Europe on a trade ship coming from Asia in the 1300s.
The Bubonic Plague is also know as the black death occurred during the middles ages. The plague started in China and it transmitted from people to people very rapidly. During the middle ages Europe had been trading with China its goods but in 1387 a ship from Italian merchants came from china trade many people were dying in the ship when they aboard on Italy. This disease cause swellings on the victim neck or armpits and it would go up to size of an egg or an apple. This disease spread throughout the eurpope and in Asia as well.
75 to 200 million people died from the Bubonic Plague it was estimated about 2\3 of the European population died. Bubonic Plague hurts the Immune system by attacking an invading it. The only way to stop the Bubonic plague is by antibiotics and prescription drugs that destroy the virus. If not treated it will enter the bloodstream and attacks the lungs. Which could give the body Pneumonic plague which is deadly and the Pneumonic plague will give people hepatitis which will give the body fatigue and muscle weakness. The cells in the body system fights off bad pathogens. It keeps the body from getting infected with viruses and diseases like the flu. The Bubonic plague entered the Immune System by changing it form to disguise itself so it will let it in when it is in the Immune System. It attacks by shutting it down and kills cells inside. So the body cannot fight it off. Then it enters the bloodstream and without the immune system it cannot be stopped because the immune system fights off the virus. And without it fighting off viruses the body is prone to any diseases and viruses like the t cell which keeps the flu virus away from the body. And the Bubonic plague kills the t cell which now it is prone to the flu. And it also attacks the b cell which makes antibodies which helps the body become healthier and safer.
The disease could also be transmitted by contact with another person’s infected body tissue or the cough of an infected person. The Bubonic Plague, known at the time as the Black Death, was not new to England. The disease had been around for centuries, originating in the East, probably China, and had spread through other European countries leaving mass amounts of victims in its wake. The conditions in London’s poorest neighborhoods made it easy to spread the deadly disease, as the city streets were filled with trash and other waste, conditions that rats flourished in.
The Bubonic Plague has existed for thousands of years and causes horrific symptoms. According to “Bubonic Plague” by Kathleen Scogna, the first documented outbreak was in 430 BC which hit Athens, Greece, while the second and most famous outbreak was in London in 1346 killing one-third of the population of Europe. The Bubonic Plague swept across the rest of the world with new epidemics from the fourteenth to the seventeenth centuries then died down and yet there are still small outbreaks in less developed countries. In the article “Bubonic Plague” by The Gale Encyclopedia of Science, the writer states the bacteria formerly known as Yersinia Pestis enters the bloodstream and travels to various organs including the brain. There are two forms of the plague, the first form called the Bubonic form, is where the infected lymph nodes drain through the area where the flea
But somehow, fleas could transmit the disease of the Bubonic Plague to human beings. Although the Bubonic Plague started in China, this disease reached to Europe, because of all the trading that Europe and China did. In October of 1347, a few Italian merchant ships came back from a trip to the Black Sea (The Black
In the fourteenth century, there was a plague that spread quickly, called the Black Death, or the bubonic plague; it killed 20-30 billion people in Europe in the 14th century (“The black plague…”). In China, it killed 12 million people in the 19th century and slowly traveled to America with the help of rats on ships from other countries. The bubonic plague was found in rodents, like rats, and also in fleas. If a person was bitten by an animal with the virus, then they would contract the bubonic plague. Thanks to better working conditions, antibiotics, and better sanitation, there were only 2,118 cases of the bubonic plague in 2003 worldwide. Only one in every seven people died (“The
The Bubonic Plague and a variation called the septicemic plague was spread throughout Europe by oriental rats that carried infected fleas. Little is known to why the infection never seemed to affect the carrier rats. Infected fleas were being starved by the infection, so they began feasting upon the people they came into contact with. These fleas coming into contact with any human being would infect the human with the disease. These people were now carriers of the Bubonic plague or Black Death. These infected people would then spread the disease by coughing or coming into direct contact with another human being. However, this disease, since not being transmitted via rat would now be called the Pneumonic Plague. (www.insecta-inspecta.com).
The Bubonic Plague was likely the first semi-global pandemic that rightfully merits the name which means affecting all people. The period of time in which the disease wreaked havoc was also known as the “Black Death." Alexandere Yersin was a French bacteriologist and discovered the bacteria in Hong Kong This diabolical disease is characterized by both positive and negative outcomes for the few people that managed to survive the plague. The total number of people who died subsequently of the disease are not known. The total number of deaths ranged from twenty to fifty million people. Many, grotesque, unpleasant characteristics are associated with the Black plague. Scientists now understand that the Black Death was spread by a bacillus known as Yersina Pestis. The dominant carrier of the disease was the "black" rat. Other rodents located in central Asia could have also contributed to the disease spreading. A French biologist discovered the germ during the nineteenth century. Recently Dr. Jahannes Krause has been able to do some "molecular fishing" and extract the remaining plague fragments, and DNA from the tooth enamel of excavated remains from the 1300 's. There are three types of the infection. The manifest through buboes (boils) with unpleasant smelling odors, and spots on the skin. Swollen, inflamed lymph nodes in the armpits and groin would appear. The lymphatic system is a major contributing factor to one 's immune system and general health condition.