Preview

Essay On Rocky Mountain Spotted Fever

Satisfactory Essays
Open Document
Open Document
442 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Essay On Rocky Mountain Spotted Fever
Mountain Fever Rocky Mountain Spotted Fever is a disease that transmits through tick bites. It can be fatal without treatment. Anyone can get the disease but it usually does not affect younger children that tend to be inside as much. The ticks that carry the disease are mainly east of the Rocky Mountains.
Rocky Mountain Spotted Fever or RMSF was first recognized by an Army physician in 1896. For a while, no one knew what caused the fever. Researchers eventually began to notice when tick season was and the amount of cases of RMSF. They concluded that wood ticks spread RMSF. Howard Ricketts identified the route of transmission of the disease. The vector of RMSF is called R. rickettsii. It was named after Howard Ricketts. Symptoms of Rocky Mountain Spotted Fever include a high fever, chills, severe headache, muscle aches, nausea and vomiting, restlessness and insomnia.
…show more content…
The common states it is found in are North and South Carolina, Virginia, Maryland, Georgia, Tennessee, and Oklahoma. Most cases happen in the spring and summer. Only about 1 in 1,000 wood and dog ticks carry the bacteria. The infected ticks can also spread bacteria if someone crushes the ticks with their fingers and/or pull them out of an animal’s fur. Scientists who study the ticks notice that the ticks’ eggs notice that, according to Howard Ricketts, that there is ‘minute polar staining bacilli’ in freshly laid eggs of infected ticks.” In 1906, Howard Ricketts performed experiments on guinea pigs. After he transmitted the disease, he demonstrated that the bacteria could be removed via filtration. He was one of the first people to notice that ticks are spreading Rocky Mountain Spotted Fever. Mountain Fever is spread by infected ticks. Contrary to its name, cases of the disease are almost always found east of the Rocky Mountains. Anyone can get it but there is an antibiotic for it and it’s available to

You May Also Find These Documents Helpful

  • Powerful Essays

    Lyme Disease Case Study

    • 1288 Words
    • 6 Pages

    Borreliosis, which is more commonly known as Lyme Disease is a bacterial infection caused by a bacterium called Borrelia, it is transmitted by the bite of infected sheep and deer ticks; the species which is more common to the UK. It can affect both animals and humans when bitten by an infected tick.…

    • 1288 Words
    • 6 Pages
    Powerful Essays
  • Satisfactory Essays

    There was a disease called a yellow fever, that was going around so he decided he…

    • 98 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    Also known as Valley fever is an infection that is caused by the fungi Coccidioides. The fungus grows in soil found in the southwestern part of the United States as well as Mexico and Central/South America. Those living in these designated areas can contract this disease by inhaling the fungal spores in the air. This is considered a self limiting respiratory infection so most individuals that are infected present with mild to no symptoms at all. A patient with this disease can present with the following signs and symptoms anywhere from 1-3 weeks after breathing in the fungal spores due to its incubation period of 10-16 days. The symptoms consist of, fatigue, cough, SOB, fever, chills, HA, night sweats, muscle aches/joint pain, rash on the upper body or legs (erythema nodosum). These symptoms can last 7-30 days or up to several months depending on the severity. In regards to patient history, it is important to get a travel history especially if they went to an endemic area to determine their risk of exposure. Some exam findings could be respiratory manifestations such as rales, rhonchi, bronchial breath sounds, or decreased breath sounds. Skin findings could consist of diffuse, maculopapular rashes or urticaria that may progress to erythema nodosum or erythema multiforme after 3-21 days. Abscess formation can also be found on PE and unifocal bone or joint lesions if MS involvement. It can involve several organs such as the spleen, liver, lymph nodes, and the CNS can be involved resulting in meningitis.…

    • 463 Words
    • 2 Pages
    Good Essays
  • Better Essays

    RMSF can be a life-threatening disease that causes damage to the body’s blood vessels, tissues, and organs. Once the blood vessels are damaged, the body triggers an inflammatory response that causes a surge of microembolic clots to coagulate in the damaged blood vessels, leading to hypoxia and even death if not treated. According to Anikwe, Davis, and Waters (2013), “RMSF is a potentially lethal Gram-negative, tick-borne infection caused by the Rickettsia rickettsii bacteria that’s prevalent in South, North, and Central America” (p. 19). However, in the United States, sixty percent of new cases in 2012 were in Arkansas, Missouri, North Carolina, Oklahoma, and Tennessee (Anikwe et al., p. 19). In the aforementioned states, the incidence rates are around sixty-three cases per one million people every year.…

    • 1180 Words
    • 5 Pages
    Better Essays
  • Good Essays

    The doctors who take care of the disease called yellow fever are Philadelphia doctors and the French. The fever was spreading like a swarm of bees going flower to flower. Yellow fever started in 1793. Ships brought infected mosquitos to Philadelphia and because of this became a horrible disaster that killed 2000-5000 people. Once the mosquito bites a person it draws blood from the person and then the mosquito bites another person where it releases the blood from the other person and then the infection starts. The doctors played an important role in treating yellow fever.…

    • 378 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    In 1982, the causative agent of Lyme disease was discovered by Willy Burgdorfer, who isolated spirochetes belonging to the genus Borrelia from the mid-guts of the species Ixodes ticks. Spirochettes are pleomorphic. They appear spiral-shaped, but have evolved the capacity to hide…

    • 3728 Words
    • 15 Pages
    Powerful Essays
  • Good Essays

    It is estimated that about one third of the people in the lower desert areas of Arizona have had Valley Fever at some point. Your chances of getting Valley Fever are about 1 out of 33, but the longer you live in the desert southwest the higher your chances of infection. There are about 100,000 new cases of Valley Fever each year. You don’t have to live here to get it people visiting or traveling through the area has been infected, too.…

    • 786 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Comprehensive 1

    • 18455 Words
    • 60 Pages

    B. Look for early signs of a lesion that increases in size with a red border, clear center. Correct…

    • 18455 Words
    • 60 Pages
    Satisfactory Essays
  • Good Essays

    Becoming an independent country from being colonized by another country happened throughout the 19th and 20th centuries, and Vietnam gained their independence along with many others. On September 2, 1945, Vietnam came out from being under the rule of France and formed a new country. However, the new independence did not mean that it was a united country just yet. The north and south halves of the country because two separate entities, both vying for control of the other half. The northern half of Vietnam became the communist ruled Democratic Republic of Vietnam, while the southern half was the half backed by western countries and was the Republic of South Vietnam.…

    • 557 Words
    • 3 Pages
    Good Essays
  • Better Essays

    The bacteria Borrelia Burgoloferi, which is transmitted by the bite of a deer tick or blacklegged tick, cause Lyme disease. Lyme disease got its name from Lyme, Connecticut, the town where the first major outbreak was documented in 1975 (vitaminstuff.com). Another major outbreak in 1993 caused an investigation into the link between Lyme disease and the white tailed deer. It has since then caused other outbreaks scattered in California and the Northwest. It has also been noted that the majority of the reported cases have been in the months of June, July, and August.…

    • 2465 Words
    • 10 Pages
    Better Essays
  • Good Essays

    Rickettsia rickettsia was named after the first person who discover Rocky Mountain Spotted fever, Howard Taylor Ricketts. The unicellular aerobic gram negative non-motile, non-spore forming, coccobacilli bacterium are 0.3-0.5 x 0.8-2.0 um. It is in the family Rickettsiaceae and order Rickettsiales of the α-Proteobacteria. It is a unicellular microorganism that lacks a distinct nucleus and membrane- bound organelles, while it is a three-layered cell wall and its outer membrane is mainly composed of lipopolysaccharides. It can be stained using the Machiavello, Giernsa, and Gimenea methods. R. rickettsia is a dangerous pathogen as it dwells in an arthropod tissue and causes a terrible disease when transmitted to vertebrates.…

    • 1322 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Lyme disease is a tick-borne systemic infection cause by a spiral organism, Borrelia burgdorferi, characterized by neurologic, joint, and cardiac manifestations. Lyme disease is carried by a tiny tick. It begins with a bite and a rash that can be so slight, you may not even notice. However the consequences can be serious, sometimes even fatal. Lyme disease can create symptoms that mimic a wide variety of other diseases, ranging from juvenile arthritis to multiple sclerosis to Alzheimer’s disease.…

    • 968 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Lyme Disease

    • 544 Words
    • 3 Pages

    Lyme disease is an illness that is caused by a spirochete bacterium, Borrelia burgdorferi, which is transmitted to humans through the bite of infected ticks. Ixodes dammini, which is the deer tick, is located in the northwest and Midwest region of the united states, are commonly known to infect humans. They are found in grassy areas (including lawns), and in brushy, shrubby and woodland sites, even on warm winter days. They prefer areas where some moisture is present. The tick has three life stages: larva, nymph and adult. The nymphal stage appears to be responsible for most of Lyme disease cases. In the larval stage and the nymphal stage the ticks attach to a variety of small mammals, but prefer the white-tailed mouse, the main reservoir of Lyme disease. The adult tick prefers to feed on the white-tailed deer (hins the name deer tick). Each stage takes a single blood meal. They feed on a variety of warm-blooded animals including humans, dogs, cats, cows and horses. The entire life cycle requires three separate hosts and takes about two years to complete. The bite is painless so most victims don 't know they have been bitten.…

    • 544 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Edmund Booth: Deaf Pioneer

    • 1028 Words
    • 5 Pages

    time he was eight years old, he was struck down during an outbreak of "spotted fever"…

    • 1028 Words
    • 5 Pages
    Powerful Essays
  • Good Essays

    Outbreak Movie Analysis

    • 1021 Words
    • 5 Pages

    Fast forwarded to present day of the movie, the virus that infested Cedar Creek was first spread by contact because of a monkey (which had both strains of the virus) that was smuggled from Africa to a pet store to be sold. The monkey first spit on Jim Bow and then scratched the…

    • 1021 Words
    • 5 Pages
    Good Essays