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Bacteria/Virses
Bacteria/Virses

... With genital herpes, tender ulcers will generally appear around the genitals or rectum. ...
The Ways Infectious Diseases Spread
The Ways Infectious Diseases Spread

... The Ways Infectious Diseases Spread Infectious diseases can spread in a variety of ways: through the air, from direct or indirect contact with another person, soiled objects, skin or mucous membrane, saliva, urine, blood and body secretions, through sexual contact, and through contaminated food and ...
Chapter Two Line Title Here and Chapter Title Here and Here
Chapter Two Line Title Here and Chapter Title Here and Here

... bodily fluids handled outside the body. Airborne transmission involves the spread of pathogens farther than 1 meter to the respiratory mucous membranes of a new host via an aerosol, a cloud of small droplets and solid particles suspended in the air. Aerosols can also be generated by activities such ...
Study Guide - Communicable Diseases, Ch
Study Guide - Communicable Diseases, Ch

... 2) Indirect contact —Bacteria and viruses can enter the body through the lungs if droplets exhaled, coughed, or sneezed out by an infected person are inhaled. a) Sneeze, wind e) Place of Entry: Place where the pathogen comes into the person. 1) Breathed in through the mouth. or nose; 2) Enters the m ...
145 Reportable Diseases
145 Reportable Diseases

... Reportable Diseases (Protection and Promotion Act) The following diseases (and influenza in institutions) should be reported immediately to the Medical Officer of Health by telephone at 613-549-1232 or 1-800-267-7875. ...
1973 . This research project was funded by
1973 . This research project was funded by

... Various control methods for gonorrhea are compared in Chapters 4, 5 and 6 of this monograph . Although some of the results described in this monograph may be useful for other sexually transmitted diseases (STDs), we have focused our attention here on gonorrhea . The incidences of other STDs such as ...
J. Victor Garcia-Martinez received his Ph.D. in Chemistry from
J. Victor Garcia-Martinez received his Ph.D. in Chemistry from

... J. Victor Garcia-Martinez received his Ph.D. in Chemistry from Georgetown University. He received postdoctoral training at the National Cancer Institute, an institute within the U.S. National Institutes of Health (NIH) and the Massachusetts Institute of Technology (MIT). Dr. Garcia was a Research As ...
Microorganisms and Disease
Microorganisms and Disease

... • primary: “the first infection that a host has after a period of health” • secondary: “infection caused by a different organism than the one causing the primary infection • mixed: “infection caused by two or more organisms” • blood: viremia; bacteremia ...
Infectious Diseases and Disease Processes
Infectious Diseases and Disease Processes

... but usually last a short time  Chronic – these diseases are often less severe but are likely to be continuous or recurring for long periods of time  Subacute- these diseases are intermediate between acute and chronic ...
File
File

... chlorine levels used to treat water supplies. The success of cholera and other enteric diseases is often due to the lack of a reliable water supply. These problems are more severe in developing countries, but are not confined to these areas. The U.S. outbreak of waterborne Cryptosporidium infection ...
Epidemiology of Infectious Disease
Epidemiology of Infectious Disease

...  Airborne - suspended in air; travels a meter or more  Droplet nuclei - may come from sneezing, coughing, or vocalization  Dust particles - may be important in airborne transmission because microorganisms adhere readily to dust ...
Pathogens unit review
Pathogens unit review

... 12. You fell off your bike and scraped your knee. Describe what happens at the level of your immune system. Describe what would happen if you were exposed to the same pathogens ...
Interested in Infectious Disease Epidemiology
Interested in Infectious Disease Epidemiology

... Health Sciences is excited to invite applications for a student team to assist in surveillance and outbreak investigations in the Bureau of Communicable Diseases and Emergency Response (BCDER). Team members will gain unique and valuable experience working in a state health department. The Surveillan ...
RNA Viruses: Orthomyxo (influenza)
RNA Viruses: Orthomyxo (influenza)

... Polioviruses : poliomyelitis Ingestion of contaminated food ( primary replication in oropharyngeal & intestinal mucosa ) mesenteric LN viraemia CNS Coxsackieviruses : ( genra A , B ) cause mild disease Herpangina : common in children Sorethroat , ulceration an tonsil , soft palate grayish white ves ...
Communicable Diseases - Preventing Nurse to Client Transmission
Communicable Diseases - Preventing Nurse to Client Transmission

... If you have an infection such as HBV, hepatitis C virus (HCV) or human immunodeficiency virus (HIV) that could put clients at risk, seek confidential advice from an infectious disease expert about treatment options and about disclosing information to colleagues and your employer. ...
Lumpy skin disease
Lumpy skin disease

... sheeppox virus for the immunization of cattle against LSD in Kenya and in the Middle East. Lumpy skin disease virus is remarkably stable. It can be recovered from skin nodules kept at –80 °C for ten years and from infected tissue culture fluid stored at 4 °C for six months. The virus can persist in ...
activity-infectious-disease
activity-infectious-disease

... 1. Review your state regulations for reporting infectious disease. 2. For the infectious diseases listed in the following table, determine if any notification is necessary, who should be notified in the event of an occurrence/outbreak, and the time frame for reporting in your state. Table: Reporting ...
Inhibition of adhesion of Neisseria meningitidis to host cells by
Inhibition of adhesion of Neisseria meningitidis to host cells by

... cells by Lactobacillus strains Hanna Gebreegziabher The human body is colonized with a vast array of microorganisms predominantly bacteria. These microorganisms can be beneficial or harmful to the host and normally, a balance exists between these microorganisms. But occasionally, factors like antibi ...
Information sheet for the course Infectious Diseases and Tropical
Information sheet for the course Infectious Diseases and Tropical

... Recommended semester: 4th semester in the 2nd year (part-time) Degree of study: I (bachelor) Course prerequisites: none Assessment methods: The student will acquire 100 points per semester - during the semester will be two written review of 50 points - The acquisition and evaluation is necessary to ...
Communicable/Infectious Disease
Communicable/Infectious Disease

... -Vaccine that contains chemically treated toxins caused by bacteria. Forces body to produce antibodies against the disease (Tetanus) ...
ZOONOSES OF SHEEP AND GOATS
ZOONOSES OF SHEEP AND GOATS

... infection aerosol resistant to most commonly used disinfectants highly infectious with only a few organisms required to cause infection ...
Inform students and staff with certain high
Inform students and staff with certain high

... “catarrhal” stage that is characterized by coughing, sneezing, runny nose, and occasional vomiting. This stage can last up to 2 weeks. The disease then enters its paroxysmal stage where the coughing is staccato and comes in multiple, exhausting bursts. A cough episode may be followed by a sudden cha ...
stdsreview.spring.10ppt
stdsreview.spring.10ppt

... What is the best way ...
Infectious Disease Cycle
Infectious Disease Cycle

... Department of Biochemistry, and Food and ...
Transmission of parasites by Dr. Md. Fazlul Haque
Transmission of parasites by Dr. Md. Fazlul Haque

... Transmission through non-living agents Parasites can be transmitted through following non-living agents: Air:  Measles, mumps and tuberculosis can be spread by coughing or sneezing.  A cough or a sneeze can release millions of microbes into the air in droplets of mucus or saliva which can then in ...
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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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