Preview

Short Answers/ Sci/162

Good Essays
Open Document
Open Document
538 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Short Answers/ Sci/162
Sci/162
Food borne illness short answer questions

1. What is the infectious agent (pathogen) that causes this infectious disease? For example, the name of the bacteria, virus or parasite.

Salmonella is an infection with salmonella bacteria.

2. How is this infectious agent transmitted through food or water?

Salmonella can definitely be transmitted through food products, mostly raw foods. It can definitely be transmitted on food that has been prepared on surfaces that has already cam in contact with the illness. I have also read that you can get salmonella from handling pets such as reptiles like snakes and turtles. It can be found in water and soil as well.

3. What is an example of a real life outbreak of this food borne illness in the United States?

There was recently an outbreak of salmonella illness in spring 2008. It was founded and investigated when hundreds of people through out the United States became sick after eating contaminated food, They actually came to the conclusion that it could have came from fresh jalapeno and Serrano peppers from Mexico. They also considered raw tomatoes as well. They ended up narrowing it down to what farms that were involved. After doing some research and found this article it did shock me because I was 18 years old at the time of this outbreak and I have never heard of this happening. I do think that everyone should be aware of things like this when it happens because it will educate you on how to protect yourself.

4. What are the clinical symptoms, duration of the disease and treatment if any?

The symptoms of salmonella are fever, diarrhea and cramps as well in the abdomen area; the symptoms will end up developing 12 to 72 hours after getting in contact with the illness. The illness will end up lasting 4 to 7 days. You can also begin to get severely dehydrated. The dehydration and diarrhea can be so bad that you will need to be seen by a doctor. To tell

You May Also Find These Documents Helpful

  • Better Essays

    Those with weak immune systems, the elderly, infants, people with HIV or chronic illnesses, and those on some medications are particularly vulnerable to severe illness from Salmonella (CDC 2012). People with HIV are estimated to have Salmonellosis at least 20 times more than does the general population, and they tend to have recurrent episodes. The only way to determine whether Salmonella is in fact the cause for the illness is through laboratory testing of the feces. There are currently no vaccines to prevent Salmonellosis, and antibiotic treatment is getting harder to produce each year as the Salmonella strains become more and more resistant to the treatments. To prevent Salmonellosis, people should not consume raw eggs or unpasteurized dairy products, poultry should be well-cooked, produce should be thoroughly washed, cross-contamination of foods should be avoided, and hands should always be washed after contact with feces (CDC 2012). Isolation and detection methods have been developed for many foods having prior history of Salmonella contamination. Conventional culture and identification methods may require four to six days for presumptive results. In order to prevent these bacteria from inhabiting water supplies, there needs to be more rapid and more sensitive molecular detection techniques. Direct methods for DNA extraction from bacterial cells concentrated on filters can be successfully used in place of…

    • 1098 Words
    • 5 Pages
    Better Essays
  • Good Essays

    Case Study 64year Old John

    • 1026 Words
    • 5 Pages

    A pathogen is to be any microorganism that has the ability to cause a disease or an infection on a host (ref). There are several factors that contribute to the ability of a pathogen to cause an infection. These factors include; mechanism of action, infectivity, pathogenicity, virulence factor, immunogenicity, and toxigenicity (ref). In relation to John’s case, the most influential factor responsible for the…

    • 1026 Words
    • 5 Pages
    Good Essays
  • Good Essays

    agriculture industry. The outbreak, caused by E. coli, supposabley arose from bean sprouts grown in an…

    • 422 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Salmonella Research Paper

    • 449 Words
    • 2 Pages

    Salmonella is a bacillus bacteria from the Enterobacteriaceae family which can be devided into two species which is Salmonella bongori and Salmonella enterica, and another six subspecies can be divided from the species of Salmonella enterica, which are enterica, salamae, arizonae, diarizonae, houtenae and indica. Salmonellae are found globally in all types on animals, and also in the environment. From an article researched, proposed by C. Wray and A. Wray, it is stated that one of the main habitat of Salmonella is in the digestive tracts of animals which is responsible for diarrhea and also typhoid-like syndromes. Salmonella was first discovered in the year of 1885, when a medical research scientist T.Smith which isolated bacteria from swine…

    • 449 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Ding Dong Worksheet

    • 773 Words
    • 3 Pages

    What is an example of real life outbreak of this foodborne illness is the United State?…

    • 773 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Typhoid Fever is a bacterial disease that is spread through contaminated food, water, and close contact with bodily fluids. Salmonella Typhi is a bacterium that lives only in humans. The bacterium is carried in the bloodstream and intestinal…

    • 1038 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    Nvq Answers

    • 3412 Words
    • 14 Pages

    A pathogenic or an infectious disease is caused by an external infectious agent or pathogen such as viruses, bacteria, parasites and fungi. These pathogens are found in water, soil and air and a human body can be infected from drinking, eating or touching something infected with germs.…

    • 3412 Words
    • 14 Pages
    Powerful Essays
  • Good Essays

    What is an example of a real life outbreak of this foodborne illness in the United States?…

    • 360 Words
    • 1 Page
    Good Essays
  • Satisfactory Essays

    Salmonellosis is spread to people by ingestion of Salmonella bacteria that contaminate food. Salmonella is worldwide and can contaminate almost any food type, but outbreaks of the disease have involved raw eggs, raw meat (ground beef and other poorly cooked meats), egg products, fresh vegetables, cereal, pistachio nuts, tomatoes, and contaminated water. The most recent major outbreak (summer 2010) involved Salmonella-contaminated eggs from several U.S. producers that have caused the recall of over 500 million eggs (see the unusual causes section below). Contamination can come from animal or human feces that contact the food during its processing or harvesting. New data about types of food contamination (food poisoning by Salmonella spp.) is available from the U.S. Centers for Disease Control and Prevention (CDC) or the FDA. Potential direct sources of Salmonella are pets such…

    • 699 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Secondary Infection Nvq

    • 309 Words
    • 2 Pages

    There are transmitted from unwashed hands to then touching food by being infected by someone that did not wash their hands after going to the bathroom.…

    • 309 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Salmonella is one of the most commonly reported types of food-borne illness. Salmonella is caused by a variety of different bacteria. The ensuing illness is treatable, but in some cases, fatal. Most of the time people aren’t even aware they have salmonella, they think something they ate didn’t agree with them and the symptoms are mild and disappear quickly. I believe no one really takes any action of going to a hospital or to their doctor until the symptoms worsen and become unbearable or scary for them that’s at least what I do, which I shouldn’t because instead of me finding out what problem was solving it quickly, I go through the pain and agony until I can’t take t\it anymore. Quite often, the mishandling of food products causes salmonella. In many cases, the bacterium is spread by animal feces coming into contact with fresh foods in the case of eggs, the bacteria come from within the chicken and are already in the egg before it is laid. Eggs are the most common source of salmonella. Infections can also come from contaminated dairy products, meats, and various shellfish. Undercooked meats and poultry may contain the bacteria and on rare occasion fresh fruits and vegetables can also be contaminated. Clinical symptoms are diarrhea, fever, chills, cramping in the stomach and intestine, fatigue and in some cases, headache symptoms can appear as soon as eight hours after ingestion contaminated food products. In some cases, it takes a few days for the symptoms to appear. The illness usually lasts 4 to 7 days, most people recover without treatment. The way you treat salmonella also known as (food poising) is by managing any complications until it passes. Dehydration is most common because of diarrhea so drinking a cup of water or a rehydration drink for each large, loose stool you have. Do not drink fruit juices or soda due to the fact they have too much sugar and they are not good for dehydration. Ways to prevent salmonella are: do not eat row or uncooked eggs, avoid…

    • 497 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    My Documents

    • 410 Words
    • 2 Pages

    pathogens? How do they functions? White blood cells or leukocytes are vital cells of the…

    • 410 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Additionally, preventing the infection is to cook meats such as, chicken, fish, beef, and eggs thoroughly with a temperature of 165 F. Separating raw meat, poultry, and seafood from read to eat foods, can prevent the infection form spreading. Furthermore, tips given by all levels of government agencies are to keep refrigerators below 40 F and refrigerated food that would spoil. Moreover, cleaning all cutting boards, countertops, and utensils is another way to prevent the spread of Salmonella…

    • 538 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Epidemiology

    • 2914 Words
    • 12 Pages

    1. Salmonellosis is an infection caused by Salmonella bacteria, which can produce gastrointestinal symptoms of cramping, diarrhea, and fever that begin 12 to 72 hours after onset.…

    • 2914 Words
    • 12 Pages
    Good Essays
  • Better Essays

    Infectious Disease Nvq

    • 1409 Words
    • 6 Pages

    Infectious diseases are generally caused by microbes known as pathogens. Pathogens invade the host and can cause changes in the body that stop parts, or all, of the body working correctly. Pathogens contain antigens that are made of proteins or polysaccharides. The bodies immune system reacts to these antigens to try to attack the pathogen and protect the body.…

    • 1409 Words
    • 6 Pages
    Better Essays