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45 Cards in this Set
- Front
- Back
A small, living organism not visible to the naked eye and must be viewed under a microsope |
Microorganism |
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Microorganisms that are a part of the normal flora of the body |
Nonpathogen |
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Microorganism that cause infection and disease |
Pathogen |
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Microorganisims need what to reproduce |
Darkness, warmth, moisture and food. |
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Organisms that live and reproduce in the absence of oxygen are |
Anaerobic |
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Rod shaped bacteria |
Bacilli |
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Threadlike projections on bacteria that allow the organism to move |
Flagella |
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Simple plantlike organisms that live on dead organic matter |
Fungi |
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This parasitic organism cannot live outside of the cells of another living organism and are found in fleas, lice ticks and mites. |
Rickettsiae |
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The smallest microorganism only visible using an electron microscope are |
Viruses |
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Pathogen- Reservoir- Portal of Exit Mode of transmission- Portal of Entry-Host is the |
Chain of Infection |
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What microorganism is the culprit for the following diseases: Ring worm, athlete's foot, histoplasmosis, yeast vaginitis and thrush |
Fungi |
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Typhus fever and rocky mountain fever are caused by what organism |
Rickettsiae |
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Infection acquired after admittance into a medical facility is |
Nosocomial infection |
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The absence of disease producing microorganism or pathogens is |
Asepsis |
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When a object is free from all organisms both pathogenic and non pathogenic it is considered to be |
Sterile |
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An object is what when organisms and and pathogens are present |
Contaminated |
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Rules developed by the CDC to prevent the spread of infection |
Standard Precautions |
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Besides placing the patient in a private room, Isolation precautions include the use of what items |
Personal Protective Equipment: gloves, gowns, face shields or masks. |
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When a patient is known to be infected with a pathogen transmitted by airborne nuclei what should be followed |
Airborne Precautions |
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What are the 5 Airborne precautions |
-Patient in an airborne infection room -Air to be discharged outdoors or filtered -Individuals entering room wear powerful masks -Those susceptible to measles or chicken pox no entry -If possible patient should not be moved |
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The 3 droplet precautions are |
-Patient in private room -Masks must be worn when entering -If patient transport is necessary patient must wear mask. |
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_______ is the most effective way to prevent the spread of infecetion |
Handwashing |
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What organization developed the Bloodborne Pathogens Standards |
OSHA Occupational Safety and Health Administration |
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Situations where health care providers come in contact with blood, body fluids mucous membranes non-intact skin and tissue/cell specimens require following |
Standard Precautions |
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True or False. Sharp containers can be emptied and re-used |
False |
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3 Major viral diseases of concern to health care workers are |
1. Hepatitis B 2. Hepatitis C 3. AIDS |
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Infection and disease that originates inside the body |
Endogenous |
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_____ is an disease that suppresses the immune systems and allow opportunistic infections to attack the body |
AIDS |
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In an exogenous infection the disease originates ______ of the body |
Outside |
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Cocci are what shape |
Round or spherical |
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One celled organisms that multiply rapidly are |
Bacteria |
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Pus producing bacteria causing such things as boils and wound infections are |
Staphylococci |
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Bacteria that occur in chains are |
Streptococci |
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Cocci that occurs ins clusters or groups are |
Staphylococci |
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Use of microorganisms or biologic agents as weapons is |
Bioterrorism |
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Antibiotics are used to kill what |
Bacteria |
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Hand washing, wearing PPE, using sharp containers and using resuscitation devices are all examples of following what |
Standard Precautions |
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Masks should be changed every how many minutes or when the mask is |
30 minutes or when moist |
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When and object or part of the object does not contain disease producing organisms it is considered |
Clean |
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For airborne precautions a stronger mask should be used. The filtering mask normally used in this scenario is |
N95 |
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The amount in inches for the border of sterile field is |
2 inches |
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Process that destroys pathogens but does not usually skill spores or viruses |
Disinfection |
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Steam under pressure and radiation are examples of what cleaning process |
Sterilization |
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Measles, TB and chicken pox require what isolation technique |
Airborne |