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PowerPoint Slides
PowerPoint Slides

... •Once in the cells, they continue to grow and multiply. •The infected red blood cells rupture, freeing the parasites to attack and enter other red blood cells •Toxins released when the red cells burst are what cause the typical fever, chills, and flulike malaria symptoms •If a mosquito bites this in ...
3rd Lecture
3rd Lecture

...  It is a substance, living or non-living, or a force tangible or intangible, the excessive presence or relative lack of which may initiate or perpetuate a disease process.  A disease may have a single agent, a number of independent alternative agents or a complex of two or more factors whose combi ...
Holly Leaf and Twig Blight
Holly Leaf and Twig Blight

... Pacific coastal region of Canada and the northwestern United States. This disease is caused by a fungus-like organism, Phytophthora ilicis. There are several well known pathogens in the genus Phytophthora, many of which cause root rots or trunk cankers, including the ‘Sudden Oak Death’ pathogen, P. ...
Bloodborne Pathogens
Bloodborne Pathogens

... Annual training is required by OSHA for all employees who are considered at increased risk for occupational exposure to bloodborne pathogens. ...
Student Health - Apanui School
Student Health - Apanui School

... Until 24 hours after treatment with antibiotics has started or until sores are healed. ...
Evolution 2
Evolution 2

... • T cells function to eliminate cells infected by other disease organisms ...
FORM 1 - Dh.gov.hk
FORM 1 - Dh.gov.hk

... Meningococcal infection (invasive) ...
Notification of Infectious Diseases other than Tuberculosis
Notification of Infectious Diseases other than Tuberculosis

... Meningococcal infection (invasive) ...
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Infectious disease

... raw seafood from contaminated water, and by any contact with body secretions from infected people. ...
Medical and Surgical Asepsis - Faculty Sites
Medical and Surgical Asepsis - Faculty Sites

... The doctor orders a stool culture. ...
A25 Winn - InfectiousDiseaseEcology
A25 Winn - InfectiousDiseaseEcology

... One that has recently expanded its geographic range One that is caused by novel pathogen Includes the emergence of novel pathogens and reemergence of previously controlled infectious diseases ...
Immune System notes fill-in
Immune System notes fill-in

... o Pathogen: anything that invades your body & causes a _____________  Ex: bacteria, protozoan, fungi, viruses, parasites, worms ...
Micro-organisms and humans - questions
Micro-organisms and humans - questions

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Newcastle Disease and Avian Influenza
Newcastle Disease and Avian Influenza

... Spread of the virus is largely by aerosol (virus suspended in droplets of moisture) from the respiratory systems of infected birds. Infection occurs following inhalation of virus. Mechanical spread is also known where virus is carried on objects (fomites). Infection can occur as a result of ingestio ...
snc4m quiz review
snc4m quiz review

... - Provide examples of harmful and helpful bacteria. - Differences between viruses and bacteria Handout: Pathogens - Definition of Pathogen - Scenarios: What type of pathogen caused them? - Terms: Microorganism, Parasite, Disease, Epidemiology, Pathogenesis, Vector Handout: Pandemics - Definition of ...
Universal_Precautions.ppt
Universal_Precautions.ppt

... foreign material • Decontaminate = remove disease-producing microbes to make safe for handling • Disinfect= kill or destroy nearly all diseaseproducing organisms, except spores using a chemical or physical agent • Sterilize = destroy microorganisms and spores Adapted from the APIC, 2009 Infection Pr ...
Water-borne Diseases Information Sheet
Water-borne Diseases Information Sheet

... development, protection and treatment of water supplies have significantly reduced the incidence of these diseases. The treatment and chlorinating of municipal water have made infection by microorganisms rare in more technologically advanced countries. However, in many developing countries, treatmen ...
MCB2013 Lecture review topics
MCB2013 Lecture review topics

... bacteristatic vs bactericidal drugs, anti-fugal vs antibacterial drugs,Which one affect human more than the other; mode of action of Erythromycin; tetracycline. Test for susceptibility of micro-organism to antibiotics ...
Cutaneous Anthrax - One World One Health
Cutaneous Anthrax - One World One Health

... – Masked palm civet – Raccoon dog – Chinese ferret badger ...
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4.-autoimmunity-and

... Crohns disease, type 1 diabetes, Graves disease, psoriasis and rheumatoid arthritis are examples of autoimmune diseases. ...
shigellosis - Halton Region
shigellosis - Halton Region

... people. The bacteria pass from one infected person to the next. Most Shigella infections are the result of the bacterium passing from stools or soiled hands of one person to the mouth of another person (fecal-oral transmission). Because it takes so few organisms to cause illness, it is common to spr ...
Risk assessment of source of blood exposure
Risk assessment of source of blood exposure

... This is a routine questionnaire to assess the risk of bloodborne pathogen transmission in connection with a needlestick accident. Please answer the following questions even though they are of a very personal nature. The information you provide will be given to health care staff to allow the planning ...
Bioterrorismpost - alistawatkins
Bioterrorismpost - alistawatkins

... can be exposed through skin contact or eye contact. They can also be exposed by breathing air that contains sarin. • Sarin mixes easily with water, so it could be used to poison water. Following release of sarin into water, people can be exposed by touching or drinking water that contains sarin. • F ...
Public Health Legislation on Infectious Disease Control in Hong Kong
Public Health Legislation on Infectious Disease Control in Hong Kong

... The legislation provides a framework for notification, surveillance, prevention and control of outbreak of infectious diseases specified in the Ordinance. Meanwhile, some other infectious diseases of public health importance not specified in the Ordinance are also monitored by the disease surveillan ...
Community Health
Community Health

... Test One Review The test is open-book/open-note. It is comprised of 100 multiple-choice questions on Chapters 1-6 of An Introduction to Community Health (4th Edition). The test questions go in the order of the textbook, i.e. Chapter 1 questions, Chapter 2 questions, etc. You have 2 ½ hours to comple ...
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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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