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Infectivity of Microscopic and Submicroscopic
Infectivity of Microscopic and Submicroscopic

... and that the vast majority of these infections (96%) arose from patients whose blood had microscopically detectable gametocytes. The study provides valuable information on infectivity in this particular group (ie, adults with clinical malaria who have presented to the hospital). It also suggests tha ...
DISEASE DETECTIVES (B,C)
DISEASE DETECTIVES (B,C)

...  Campylobacteriosis is a widespread infection. It is caused by certain species of Campylobacter bacteria and in some countries, the reported number of cases surpasses the incidence of salmonellosis. Foodborne cases are mainly caused by foods such as raw milk, raw or undercooked poultry and drinking ...
pediatric infectious diseases - Cedars
pediatric infectious diseases - Cedars

... organized and systematic way and learn rational use of antibiotics. This will benefit you in any medical specialty and expose you to all parts of the pediatric service: wards, NICU, PICU, and Infectious Diseases Outpatient Clinic. ...
October 15, 2014 TECHNICAL MEMO
October 15, 2014 TECHNICAL MEMO

... CaviWipes1TM (3 minutes against Adenovirus (non-enveloped virus), 1 minute against TB, fungi and bacteria) CaviCide1TM (1 minute against Norovirus and Rotavirus (non-enveloped viruses), 3 minute against Adenovirus (non-enveloped virus), TB, fungi and bacteria) Metrex has been protecting people acros ...
Wash - Saint Theresa School
Wash - Saint Theresa School

... • Germs are too small to see • Bacteria and viruses are germs that can cause disease • Bacteria and viruses can live for many hours on surfaces like your pencil, keyboard, door knob • Some examples of diseases caused by viruses are: flu (influenza), hepatitis, colds, chicken pox (varicella). Some ex ...
Introduction to Digestive Tract Diseases
Introduction to Digestive Tract Diseases

... The major clinical manifestation of infections affecting the gastrointestinal tract is diarrhea. Diarrheal pathogens have two basic mechanisms by which they produce diarrhea. One is the production of toxins called enterotoxins, which cause physiologic changes in the intestinal epithelium that result ...
Immunity to infectious diseases
Immunity to infectious diseases

... 5. Immunological response in leprosy : The response decide the type of disease : 1.In tuberculoid leprosy the patient mount an effective cell-mediated response.Macrophages destroy the bacilli and contain the infection . 2. In lepromatous leprosy : the patient is unable to produce a cell-mediated re ...
Other
Other

... metabolites), bowel motility, local immune response (GALT, IgA), digestive enzymes, and other (intestinal mucus, bile). Behavioral/social: personal hygiene and community sanitation. Broad categories of pathogenesis: - Organisms specifically pathogenic for GI tract. - Native mixed flora of GI tract b ...
Indezine Template
Indezine Template

... • Very contagious (college, military, etc) ...
class review 2010 - College of Natural Resources
class review 2010 - College of Natural Resources

... The genetic structure of the clonally reproducing Sudden Oak Death (SOD) pathogen in California was investigated using seven variable microsatellites. A total of 35 multilocus genotypes were identified among 292 samples representative of populations from 14 forest sites and of the nursery trade. AMO ...
PDF
PDF

... Although available data may overstate the quality of urban drinking water in developing nations (45), they suggest that urban residents have greater access to clean water. An estimated 855 million people lack access in rural areas of developing nations, but only a fifth as many do in urban areas, al ...
Fatal Familial Insomnia
Fatal Familial Insomnia

... brain, where they cause the scary spongiform encephalitis? We all know that proteins normally are digested down to amino acids in the gut, and transported through the gut epithelium by amino acid transporters. Well if Prions took this route they would not longer be infectious, so… ...
ACPHD CRE Packet - Alameda County Public Health Department
ACPHD CRE Packet - Alameda County Public Health Department

... Respiratory Syndrome (SARS), threats of pandemic influenza and bioterrorism, West Nile Virus, and increased awareness of outbreaks of pertussis and norovirus have fueled a demand for knowledge and competency with infection control principles. This document, designed as a crash course for communicabl ...
Communicable Disease Control
Communicable Disease Control

... Communicable diseases spread from one person to another or from an animal to a person. The spread often happens via airborne viruses or bacteria, but also through blood or other bodily fluid. The terms infectious and contagious are also used to describe communicable disease. ...
Respiratory System Infections
Respiratory System Infections

... – Small amount inactivates large population of cells which explains potency – Even with treatment 1 in 10 patents die ...
Bias due to Secondary Transmission in Estimation of
Bias due to Secondary Transmission in Estimation of

... the transmission of waterborne disease.7 This model allows us to account explicitly for the dependence among individuals. Similar considerations apply to any intervention trial in which the disease process being studied (such as an infectious disease) has the property of potential transmission betwe ...
Glossary - ASPIRA Association
Glossary - ASPIRA Association

... Infectious diseases spread from person-to-person through direct body contact or contact with infected body fluids. An STD is a disease acquired primarily through sexual contact with an infected partner. An individual can become infected with more than one STD at a time. ...
Bacteria Wanted Poster Research Project
Bacteria Wanted Poster Research Project

... Bacteria Wanted Poster/Presentation: Make a wanted poster/presentation for one of the bacteria listed above. Include: 1. "Photo" (electron micrograph or microscopic picture/diagram) 2. Description - Include Gram stain. 3. How the organism attacks and spreads. 4. Most common victims it preys upon. 5. ...
REGULATION 4213 Universal Precautions
REGULATION 4213 Universal Precautions

... infection through contact with blood or body fluids and are based on the premise that all blood and body fluids are a potential source of infection. The bloodborne diseases most commonly transmitted in this manner are Hepatitis B, Hepatitis C and HIV. The viruses for these diseases can be transmitte ...
treating autoimmune diseases with homeopathy
treating autoimmune diseases with homeopathy

... The exact cause of autoimmune disorders is unknown. One theory is that some microorganisms (such as bacteria or viruses) or drugs may trigger changes that confuse the immune system. This may happen more often in people who have genes that make them more prone to autoimmune disorders. ...
THE ROLE OF INFECTIONS IN THE EMERGENCE OF NON
THE ROLE OF INFECTIONS IN THE EMERGENCE OF NON

... a. Extra-cellular antigens primarily trigger the TH2 response, as observed with allergies, while intracellular antigens trigger a TH1 response. The Hygiene Hypothesis states that there is a regulatory action between the two types of response. b. The Old Friends Hypothesis modifies the Hygiene Hypoth ...
bluetongue_1_introduction
bluetongue_1_introduction

... Bluetongue (BT) is an arthropod-borne viral disease of domestic and wild ruminants, particularly sheep. It is characterized by inflammation, haemorrhage, ulceration and cyanosis of the mucous membranes of the oronasal cavity, coronitis, laminitis, oedema of the head and neck and torticollis. The nam ...
Infection Control Powerpoint
Infection Control Powerpoint

... – If source is HIV positive you will be sent for immediate care and consultation in the emergency department ...
Avian Influenza - Commonwealth of Learning
Avian Influenza - Commonwealth of Learning

... It is believed that most cases of avian influenza in humans are caused by close contact with infected birds or surfaces that have been contaminated with secretions or excretions from infected birds. For example, activities such as plucking and preparing ill birds, handling fighting cocks and consump ...
POLICY: Standard precautions will be used by all employees to
POLICY: Standard precautions will be used by all employees to

... Wash hands after touching blood, body fluids, secretions, excretions and contaminated items, regardless of whether gloves were worn. Wash hands immediately after gloves are removed, between patients and when otherwise indicated to avoid transfer of organisms to other patients, the environment or to ...
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Transmission (medicine)

In medicine and biology, transmission is the passing of a communicable disease from an infected host individual or group to a particular individual or group, regardless of whether the other individual was previously infected.The term usually refers to the transmission of microorganisms directly from one individual to another by one or more of the following means: droplet contact – coughing or sneezing on another individual direct physical contact – touching an infected individual, including sexual contact indirect physical contact – usually by touching soil contamination or a contaminated surface (fomite) airborne transmission – if the microorganism can remain in the air for long periods fecal-oral transmission – usually from unwashed hands, contaminated food or water sources due to lack of sanitation and hygiene, an important transmission route in pediatrics, veterinary medicine and developing countries.Transmission can also be indirect, via another organism, either a vector (e.g. a mosquito or fly) or an intermediate host (e.g. tapeworm in pigs can be transmitted to humans who ingest improperly cooked pork). Indirect transmission could involve zoonoses or, more typically, larger pathogens like macroparasites with more complex life cycles.
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