• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
`Flu Near You` Wants To Track Influenza Trends in US
`Flu Near You` Wants To Track Influenza Trends in US

... "Oscar nominations" and "March madness" queries also peaked during flu season, but didn't make the cut, Yood jokes. The CDC's national surveillance program is based on weekly reports from 3,000 health clinics that count the number of patients with a fever and a cough or a sore throat. But it takes u ...
Discospondylitis in dogs: a review
Discospondylitis in dogs: a review

... When discospondylitis is suspected, urine and blood culture should be performed, as they are positive in up to 50 per cent and 75 per cent respectively; serology for brucellosis should also be performed in view of its zoonotic potential (Thomas, 2000). Collection of cerebrospinal fluid (CSF) is indi ...
Practitioners Approach to Ovine Abortion
Practitioners Approach to Ovine Abortion

... Monensin (Rumensin) and Decoquinate (Deccox) have both shown protection against Toxoplasma. Monesin is effective at 15 to 30 mg/hd daily and Deccox is effective at 140 mg/150 pound ewe daily. The Deccox dosage is four times the level approved level for coccidiosis control. Feeding either Rumensin or ...
PDF - Prairie Swine Centre
PDF - Prairie Swine Centre

... by sheep. Pigs required a dose of 22 IU to cause infection and a dose of 125 IU to give rise to lesions. In many experiments pigs failed to become infected. With all three species the dose varied with the individual animal and the virus strain. For modelling previous outbreaks and in real time, a do ...
SERION Complement Fixation Test (CFT)
SERION Complement Fixation Test (CFT)

... activating one C1 molecule of the complement complex whereas 168 IgG molecules are necessary to achieve the same effect, emphasises the significance of the test for the recognition of early infections. Positive CFT titers are often an indication for the presence of IgM antibodies or very high IgG an ...
newcastle disease and infectious bursal disease amoing free range
newcastle disease and infectious bursal disease amoing free range

... 30 million chickens kept in Tanzania, 28 million are free-range village chickens [1]. They provide livelihood and supply 100% of eggs and chicken meat consumed in rural areas, where 83% of the population live. In addition, they cater for 20% of the chicken egg and meat demand of urban consumers [2]. ...
Infection Control
Infection Control

... reprocessing and handling of ERCP tools and equipment in the years since. A significant risk, however, still remains. (Andriulli A, Loperfido S, Napolitano G, Niro G, Valvano MR, Spirito F. Incidence rates of post-ERCP complications: a systematic survey of ...
GENETIC VARIATION IN DISEASE RESISTANCE AMONG FARM
GENETIC VARIATION IN DISEASE RESISTANCE AMONG FARM

... pathogen but displays very limited adverse effects. If the goal is to stop the spread of infection to another population, as with zoonoses, than resistance to a disease is far more advantageous than tolerance. Genetic investigations involving animal resistance to infections caused by pathogens of va ...
Communicable Disease Response Plan
Communicable Disease Response Plan

... Aerosolized droplet transmission: Aerosolized droplet transmission means person-toperson transmission of an infectious agent by large particles only able to remain airborne for short periods of time. These generally transmit diseases through the air over short distances (approximately 6 feet), do no ...
Bloodborne Pathogens Healthcare Workers
Bloodborne Pathogens Healthcare Workers

... • Hepatitis B can cause serious health problems • The virus survives well outside the body • Symptoms include fatigue, loss of appetite, nausea, pain, vomiting, and jaundice • An effective vaccination is available ...
Hepatitis B Vaccination Instructions
Hepatitis B Vaccination Instructions

... Viral Hepatitis B Facts Hepatitis B is a serious disease caused by a virus that attacks the liver. The virus, which is called hepatitis B virus (HBV), can cause lifelong infection, cirrhosis (scarring) of the liver, liver cancer, liver failure, and death. There is no cure for hepatitis B. Hepatitis ...
Serum_Sickness
Serum_Sickness

... Larger complexes are cleared more readily, smaller complexes more apt to deposit Complexes with cationic charge may bind negative BM more readily IgG more likely culprit in forming the complexes that are seen in serum sickness Amount and size of complexes based on the amount of antigen versus antibo ...
Salmonella enterica serovar Minnesota urosepsis in a patient with
Salmonella enterica serovar Minnesota urosepsis in a patient with

... Salmonella enterica serovar Minnesota is a rarely isolated organism in clinical samples mainly grown from stool cultures. Sepsis due to Salmonella is known in severely immunocompromised patients, but so far urosepsis due to S. enterica serovar Minnesota has not been described. We report a case of a ...
18. Gram-Negative Rods Related to the Enteric Tract
18. Gram-Negative Rods Related to the Enteric Tract

... three surface antigens are as follows: 1. The cell wall antigen (also known as the somatic, or O, antigen) is the outer polysaccharide portion of the lipopolysaccharide (see Figure 2–6). The O antigen, which is composed of repeating oligosaccharides consisting of three or four sugars repeated 15 or ...
Viral Hepatitis Faculty Viral Hepatitis Defining Viral Hepatitis
Viral Hepatitis Faculty Viral Hepatitis Defining Viral Hepatitis

... • Consult with a physician before taking OTC meds or herbs • Note that there are no special dietary guidelines for people with chronic hepatitis – Eat a balanced diet ...
Antibiotics Work
Antibiotics Work

... A communicable disease is disease that can be passed from one person to another. These diseases are often caused by germs, such as bacteria or viruses. ...
Sources of Foodborne Enteric Microbial Contamination
Sources of Foodborne Enteric Microbial Contamination

CDC and Partner Activities to Explore Community Mitigation
CDC and Partner Activities to Explore Community Mitigation

Fact Sheet
Fact Sheet

... the avian influenza virus has not been shown to definitely spread from person to person, it is very unlikely that anyone entering Australia with the disease will pass it on. But people who have arrived from overseas or travelled to countries where there are reports of avian influenza in birds or peo ...
Primates on display: Potential disease consequences beyond
Primates on display: Potential disease consequences beyond

... and food commodities, to pet ownership and tourist encounters. These interactions provide opportunities for the exchange of pathogenic organisms (both zoonoses and anthroponoses). As exposures are not limited to areas where bushmeat usage continues to be a major problem, we must work to understand b ...
Unexplained Cattle Deaths and the Emergence of a Transmissible
Unexplained Cattle Deaths and the Emergence of a Transmissible

... criticisms of this report, not least of which was a complete lack of forensic or veterinary pathology expertise on the part of the senior investigator. In fact, before being appointed to head Operation Animal Mutilation, Rommel’s prior career expertise had focused on the investigation of bank robber ...
The virtual disappearance of rheumatic fever in the
The virtual disappearance of rheumatic fever in the

... indeed taken pla ce, what could have produced it? It has been suggested that the relatively high proportion of people in the piopulation who have serum penicillin levels at any tinne may serve to interrupt the chain of transmission, wrhich is often also associated with enhanced virulenc :e. If this ...
Communicable/Infectious Diseases
Communicable/Infectious Diseases

... with a listed exclusion condition must notify Sharing Places as soon as possible. * These conditions must be notified by medical practitioners to the Chief Health Officer. ...
pdp plague facts - Prairie Dog Pals
pdp plague facts - Prairie Dog Pals

... CDC’s official position on destroying Prairie Dogs to control plague is, “ We do not recommend routine destruction of prairie dog colonies.”3 One CDC report specifically on plague says, “Plague in Cynomys Gunnisoni (Gunnison’s Prairie Dog) is devastating. Mortality during a plague epizootic typicall ...
Bloodborne Pathogens Awareness
Bloodborne Pathogens Awareness

... ■ Accidentally cutting yourself with a sharp object that is contaminated with infected blood or body fluids ■ Getting infected blood or body fluids on your skin, especially when your skin has open sores, nicks or cuts ■ Getting contaminated blood or body fluids in the mucous membranes of your eyes, ...
< 1 ... 93 94 95 96 97 98 99 100 101 ... 411 >

Leptospirosis



Leptospirosis (also known as field fever, rat catcher's yellows, and pretibial fever among others names) is an infection caused by corkscrew-shaped bacteria called Leptospira. Symptoms can range from none to mild such as headaches, muscle pains, and fevers; to severe with bleeding from the lungs or meningitis. If the infection causes the person to turn yellow, have kidney failure and bleeding, it is then known as Weil's disease. If it causes lots of bleeding from the lungs it is known as severe pulmonary haemorrhage syndrome.Up to 13 different genetic types of Leptospira may cause disease in humans. It is transmitted by both wild and domestic animals. The most common animals that spread the disease are rodents. It is often transmitted by animal urine or by water or soil containing animal urine coming into contact with breaks in the skin, eyes, mouth, or nose. In the developing world the disease most commonly occurs in farmers and poor people who live in cities. In the developed world it most commonly occurs in those involved in outdoor activities in warm and wet areas of the world. Diagnosis is typically by looking for antibodies against the bacteria or finding its DNA in the blood.Efforts to prevent the disease include protective equipment to prevent contact when working with potentially infected animals, washing after this contact, and reducing rodents in areas people live and work. The antibiotic doxycycline, when used in an effort to prevent infection among travellers, is of unclear benefit. Vaccines for animals exist for certain type of Leptospira which may decrease the risk of spread to humans. Treatment if infected is with antibiotics such as: doxycycline, penicillin, or ceftriaxone. Weil's disease and severe pulmonary haemorrhage syndrome result in death rates greater than 10% and 50%, respectively, even with treatment.It is estimated that seven to ten million people are infected by leptospirosis a year. The number of deaths this causes is not clear. The disease is most common in tropical areas of the world but may occur anywhere. Outbreaks may occur in slums of the developing world. The disease was first described by Weil in 1886 in Germany. Animals who are infected may have no symptoms, mild symptoms, or severe symptoms. Symptoms may vary by the type of animal. In some animals Leptospira live in the reproductive tract, leading to transmission during mating.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report