Term
Describe the differences in symptoms between Pontiac fever and Legionnaire's disease. |
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Definition
Pontiac fever is an influenza-like illness without pneumonia and Legionnaire's disease is a severe pneumonia |
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Term
Which species of Nocardia typically causes chronic pulmonary disease? |
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Definition
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Term
Which species of Rickettsiae causes Rocky Mountain spotted fever? |
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Definition
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Term
Which organism causes urethritis? |
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Definition
Ureaplasma (Mycoplasma) urealyticum |
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Term
Eating raw or poorly cooked meat from what kind of animal can transmit Francisella tularensis? |
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Definition
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Term
What is the common name of the disease caused by Streptobacillus moniliformis and Spirillum minus? |
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Definition
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Term
What disease/condition is caused by Legionella pneumophilia? |
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Definition
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Term
What disease/condition is caused by Ehrlichia spp.? |
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Definition
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Term
What disease/condition is caused by Rickettsia rickettsii? |
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Definition
Rocky Mountain spotted fever |
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Term
What disease/condition is caused by Mycoplasma pneumoniae? |
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Definition
Primary atypical pneumonia |
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Term
What disease/condition is caused by Nocardia asteroides? |
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Definition
TB-like pulmonary disease or actinomycotic mycetoma |
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Term
What disease/condition is caused by Rickettsia akari? |
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Definition
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Term
What disease/condition is caused by Bartonella quintana? |
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Definition
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Term
What disease/condition is caused by Francisella tularensis? |
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Definition
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Term
What disease/condition is caused by Ureaplasma urealyticum? |
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Definition
Non-gonococcal/chlamydial urethritis |
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Term
What disease/condition is caused by Rickettsia prowazekii? |
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Definition
Epidemic typhus Brill-Zinsser disease |
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Term
What disease/condition is caused by Coxiella burnetii? |
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Definition
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Term
What disease/condition is caused by Orientia tsutsugamushi? |
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Definition
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Term
What disease/condition is caused by Rickettsia typhi? |
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Definition
Endemic typhus Murine typus |
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Term
What disease/condition is caused by Brucella spp.? |
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Definition
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Term
What disease/condition is caused by Streptobacillus/Spirillum? |
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Definition
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Term
What is the animal host for Rickettsiae akari? |
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Definition
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Term
What is the animal host for Rickettsiae prowazekii? |
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Definition
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Term
What is the animal host for Brucella melitensis? |
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Definition
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Term
What is the animal host for Brucella abortus? |
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Definition
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Term
What is the animal host for Brucella suis? |
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Definition
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Term
What is the animal host for Brucella canis? |
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Definition
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Term
What is the animal host for Brucella ovis? |
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Definition
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Term
What is the animal host for Francisella tularensis? |
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Definition
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Term
What is the animal host for Streptobacillus moniliformis? |
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Definition
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Term
What is the animal host for Bartonella henselae? |
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Definition
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Term
What is the vector for Rickettsia prowazekii? |
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Definition
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Term
What is the vector for Rickettsia typhi? |
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Definition
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Term
What is the vector for Rickettsia rickettsii? |
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Definition
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Term
What is the vector for Rickettsia akari? |
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Definition
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Term
What is the vector for Orientia tsutsugamushi? |
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Definition
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Term
What is the vector for Coxiella burnetii? |
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Definition
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Term
What is the vector for Bartonella quintana? |
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Definition
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Term
What is the vector for Ehrilichia chaffeensis? |
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Definition
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Term
What is the vector for Human Granulocytic Ehrlichia? |
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Definition
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Term
What is the vector for Ehrlichia sennetsu? |
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Definition
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Term
What are health care associated infections? |
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Definition
Infections that occur within a hospital or hospital like setting |
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Term
Name two sources of the infecting agent. |
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Definition
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Term
What types of patient care problems account for the majority of health care associated infections? |
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Definition
Problems in patient care practices e.g. improper handwashing, surgical preparation, and laundering procedures |
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Term
How are infection control practices enforced? |
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Definition
Through the Joint Commission on the Accrediation of Healthcare Organizations |
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Term
Define healthcare associated infection. |
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Definition
Infections that occur within a hospital or hospital like setting |
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Term
Identify the three major "links" in the chain for healthcare associated infections. |
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Definition
Agent - the infection itself Transmission - the mode of infection Host- the codition of host prior to infection |
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Term
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Definition
A specific "foreign" substance, which stimulates an immune response |
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Term
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Definition
Composed of glycoprotein produced in response to specific antigen stimulation |
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Term
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Definition
the specific part of the immunogen that specifies the antibody to be produced |
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Term
Where are the different types of MHC molecules found? |
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Definition
On the surface of tissue and blood cells that identifies a specific individual |
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Term
What is an Antigen Presenting Cell? |
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Definition
A cell that processes an antigen in a way that antigenic determinants are presented on the cell surface in concert with class II MHC molecules for interaction with appropriate T-cell receptors |
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Term
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Definition
A chemical attraction of phagocytic cells to the site of antigenic stimulation |
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Term
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Definition
A complex series of serum proteins, which interact in a cascade fashion to enhance certain antigen-antibody reactions |
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Term
What is the difference between constitutive and induced response? |
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Definition
Constitutive response is A nonspecific response which is continuously expressed without any regulation. Induced response is a specific response to a "foreign" substance |
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Term
What cells are involved in the cell mediated immunity system? |
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Definition
Antigen-Presenting-Cells T-lymphocytes Natural Killer cells |
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Term
Which cells are involved in the humoral immune system? |
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Definition
Helper T-lymphocytes B-lymphocytes |
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Term
Which immunoglobulin can cross the placenta? |
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Definition
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Term
Which immunoglobulin is the largest molecule? |
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Definition
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Term
Which immunoglobulins activate complement? |
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Definition
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Term
Which immunoglobulin is produced in the greatest concentration? |
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Definition
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Term
Which immunoglobulin is the major immunoglobulin of allergic reactions? |
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Definition
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Term
Which immunoglobulin is produced first in sequence from plasma cells? |
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Definition
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Term
Which immunoglobulin provides major protection during primary response...secondary response? |
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Definition
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Term
List three types of disorders of the immune system |
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Definition
Immunodeficiency diseases Autoimmune disorders Hypersensitivity |
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Term
List examples of Type I IgE mediated hypersensitivity |
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Definition
Systemic anaphylaxis Hay fever Asthma Hives Food allergies Exzema |
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Term
List examples of Type III immune complex mediated hypersensitivity |
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Definition
Systemic lupus erythematosus Rheumatoid arthritis Post-streptococcal glomerulonephritis |
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Term
What are the three types of infection caused by fungi? |
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Definition
Superficial/Cutaneous Subcutaneous Systemic |
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Term
What is another term for yeasts? |
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Definition
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Term
When reading a 10% KOH prep, what do you look for? |
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Definition
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Term
If processing is delayed on a sputum specimen, what, if anything, should be done until processing occurs? |
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Definition
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Term
What polymer is a major component of the fungal cell wall? |
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Definition
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Term
True/False Fungi contain chlorophyll |
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Definition
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Term
Describe the basic characteristics of yeast. |
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Definition
Oval or spherical, single cells that rarely form filaments |
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Term
What environmental condition allows a dimorph to grow as either a yeast or mold? |
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Definition
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Term
What are the phyla of the Kingdom Fungi? |
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Definition
Phylum Zygomycota Phylum Ascomycota Phylum Basidiomycota Phylum Fungi Imperfecti |
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Term
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Definition
An asexual reproductive unit |
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Term
What are 4 routine media for fungi? |
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Definition
Sabourand Dextrose Agar (SDA) Sabouraud Dextrose Agar (SDA) with antibiotics (Mycosel) Brain Heart Infusion Agar (BHIA) Inhibitory Mold Agar (IMA) |
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Term
What are the typical temperature requirements for culturing fungi and how rapidly do they grow? |
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Definition
Room Temperature Rapid growers - Less than one week Slow growers - 1-6 weeks |
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Term
Which cell type of fungi? |
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Definition
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Term
What are two special media used for fungal growth and the purpose of each. |
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Definition
Potato Dextrose Agar (PDA) - enhances sporulation and pigment production Corn Meal Agar - starvation media used for microscopic observation of chlamydospore production in yeasts |
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Term
What is another term for yeast cells? |
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Definition
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Term
What are five reagents and stains used for fungal identification? |
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Definition
1) KOH with Glycerol 2) Calcofluor modification of the KOH mount 3) Lactophenol Cotton Blue 4) India ink 5) Methenamine silver nitrate stain |
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Term
What are 8 specimen sources for fungal infections? |
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Definition
1) Abscess 2) Blood Culture 3) Sputum 4) CSF 5) Urine 6) Biopsy 7) Skin and nails 8) Hair |
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