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EXCERPT FROM: USACHPPM TECHNICAL GUIDE 273
EXCERPT FROM: USACHPPM TECHNICAL GUIDE 273

... standard precautions and isolation procedures has been established. The following is a summarization of the basic guidelines advocated by the CDC as an effective strategy to reduce the incidence of nosocomial infections in health care settings. A basic premise of these guidelines is that all patient ...
Quantitative Microbiology.pdf
Quantitative Microbiology.pdf

... - In 1876 published a paper on his work with anthrax, pointing explicitly to a bacterium as the cause of this disease. - This validates the germ theory of disease. - In 1881 he developed the use of gelatin on glass plates as a means for culturing bacterial colonies for experiments. - Discovered the ...
STD Tri-fold Brochure - Medical Diagnostic Laboratories
STD Tri-fold Brochure - Medical Diagnostic Laboratories

... have it. Many patients do not have symptoms and it is often only during microscopic examination of exfoliated cells such as the Papanicolaou test (Pap Smear), that HPV infection is detected. The majority of HPV positives are considered “low risk” and can disappear within 8 months of infection. Low r ...
Handout 4 What are the Main Causes of Sensory
Handout 4 What are the Main Causes of Sensory

... Sensory loss may occur suddenly or can be slow and gradual. Some inviduals are born with sensory losses (due to congenital defects or inherited disorders) whilst others acquire them through illness or injury. It is also possible to be born with some sensory loss and then acquire others at a later st ...
Bacterial Disease in Humans
Bacterial Disease in Humans

... “wonderfully minute living creatures” as cause of consumption ...
Word File - University of Georgia College of Veterinary Medicine
Word File - University of Georgia College of Veterinary Medicine

... symptoms offers clues as to the nature of the pathogen (or most often pathogens) involved. To diagnose and treat infectious disease, it is necessary to obtain a good history, make a good physical examination and frequently advisable to order lab tests. All these things offer a snapshot of the state ...
Your Immune System - The School District of Palm Beach County
Your Immune System - The School District of Palm Beach County

... Infectious Diseases Infectious diseases are caused by microbes that people pick up from their environment. Microbes that cause disease are called germs. Diseases that are carried from one person to another are call infectious diseases. A few infectious diseases are caused by larger organisms such as ...
Sports Medicine Australia Blood Policy Pamphlet
Sports Medicine Australia Blood Policy Pamphlet

... membranes with another person’s infected body fluid (blood, saliva, semen and vaginal fluids). A number of serious infections are possible such as hepatitis B, menginococcal disease and many of the sexually transmissible infections. • Through exposure of the skin to another person’s infected skin or ...
Element IV
Element IV

... Upon completion of course work or training on this element, the learner will be able to: ¾ Describe the circumstances that require the use of barriers and personal protective equipment to prevent patient or healthcare worker contact with potentially infectious material; and ¾ Identify specific barri ...
Data Mining
Data Mining

... The threat of a deadly disease outbreak is very real. There are two scenarios of concern: ...
Respiratory Disorders PPT
Respiratory Disorders PPT

... Cause – Corynebacterium diphtheria Prevented by a childhood vaccine Spread by nasal droplets The bacteria release a toxin, which can produce nerve paralysis and heart failure The infection causes a severe sore throat with swollen glands. The patient is infectious for up to 2 weeks and about 1 in 15 ...
THE SEARCH FOR BETTER HEALTH
THE SEARCH FOR BETTER HEALTH

... to the nature of keeping oneself clean. This includes washing hands after using the toilet, washing hands before preparing food, showering regularly and washing hands after you have been in contact with something dirty or a sick person. If this personal hygiene was not kept in order people would eas ...
Perio Protect Trays
Perio Protect Trays

... trays are something a patient can do every day to knock bacteria levels down significantly. This is accomplished by taking a periodontal charting and making a custom fitting tray that covers the teeth. The tray is engineered to place a hydraulic seal around the gum line based on the patient’s specif ...
CHAPTER - 2 MICROORGANISMS : FRIEND AND FOE
CHAPTER - 2 MICROORGANISMS : FRIEND AND FOE

... iii) Some microorganisms spoil materials like clothing, leather, wood etc. ...
Cholera
Cholera

... most important part is restoration of fluid and electrolyte balance to correct dehydration and acidosis by giving intravenous fluids.  Antibiotics (tetracyclines) have a secondary role. ...
Ocular Autoimmune Disease: An Introduction
Ocular Autoimmune Disease: An Introduction

... may, however, in certain instances be the specific and only target affected by certain autoimmune diseases. Some such diseases include ocular cicatricial pemphigoid, Mooren’s corneal ulcer, and various forms of uveitis. Regardless of the form of autoimmunity, any autoimmune disease affecting the eye ...
Saltwater Fish Diseases
Saltwater Fish Diseases

... • Appears like velvet-like gold coating of dust on sides of fish ...
Who created the process known as pasteurization?
Who created the process known as pasteurization?

... Although an average student in his early years, he earned several college degrees including both a BA and BS degree. He later studied at the Ecole Normale Superieure in Paris. He married and had five children. The death of one of his children from typhoid fever drove Pasteur to find cures for diseas ...
Mycobacterial Infections Associated with Heater/Cooler Units in
Mycobacterial Infections Associated with Heater/Cooler Units in

... More studies were undertaken and multiple reports of endocarditis in different countries with similar pathogen were identified across Europe, fortunately not all with fatal outcome. It was established that the heater cooler units (HCU) and the air surrounding the HCU's were contaminated with M. Chim ...
II-Year Program of medical microbiology classes – 2016/2017 1
II-Year Program of medical microbiology classes – 2016/2017 1

... aerobes. Bordetella pertussis produce several exotoxins. These include: pertussigen: A 120 kD protein, exhibiting the A-B model for toxin activity. Pertussigen is an ADP-ribosyltransferase that interferes with the transfer of signals from cell surface receptors. Pertussigen is also involved in media ...
Holzbauer et al., 2010
Holzbauer et al., 2010

... portion of unprotected HCW exposures (11 [46%] of 24). Notably, 24 (47%) of 51 cases of HA influenza among HCWs in this study group involved unprotected exposures by HCWs—a behavioral risk associated with HA 2009 H1N1 influenza infection. Un­ protected exposures were more extensive among the HCWs who ...
COPD: Pathophysiology, Disease Process, and Outcomes
COPD: Pathophysiology, Disease Process, and Outcomes

... a. Age, genetics, history of alcoholism b. Age, socioeconomic status, history of chronic bronchitis c. Age, smoking, history of rheumatological diseases d. Age, body weight, history of chronic bronchitis ...
PART 5: CHEMICAL AND BIOLOGICAL SUBSTANCES
PART 5: CHEMICAL AND BIOLOGICAL SUBSTANCES

... The inclusion of a definition for “adverse health effect” is a key component to the application of Parts 5 and 6. It is included in order to emphasize that the biological agent, including an infection agent or material and toxin of biological origin is within scope only when they are capable of caus ...
Viral Hemorrhagic Fevers Fact Sheet
Viral Hemorrhagic Fevers Fact Sheet

... associated with arthropod vectors are spread most often when the vector mosquito or tick bites a human, or when a human crushes a tick. However, some of these vectors may spread virus to animals, livestock, for example. Humans then become infected when they care for or slaughter the animals. Some vi ...
Invasive pneumococcal disease
Invasive pneumococcal disease

... In approximately 25 percent of the population, the bacteria are carried asymptomatically at the back of the nasopharynx. Invasive pneumococcal disease occurs most commonly in the winter months. The risk of disease is higher in infants, the elderly and those with predisposing conditions such as immun ...
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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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