infection control review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
What does mode of transmission mean? | An organism needs transportation to a new host.
🗑
|
||||
Direct contact | person to person
🗑
|
||||
indirect contact | person to person to object
🗑
|
||||
droplet transmission | coughs, sneezes
🗑
|
||||
vehicle route | food, water, blood, and body fluids
🗑
|
||||
airborne transmission | dust, evaporated droplets, hair, skin, ventilation systems
🗑
|
||||
vector transmission | bird, animal, insect
example: West Nile Virus
🗑
|
||||
normal flora | -normally present in the body
-do not cause disease
🗑
|
||||
bacteria | -single-celled
-multiply by cell devision
-nonpathogenic
-some cause infections
🗑
|
||||
viruses | -small
-need host cell to multiply
-cannot live on their own
🗑
|
||||
fungi | -single-celled
-use spores to reproduce
🗑
|
||||
protozoa | -single-celled
-found mostly in contaminated water and sewage systems
🗑
|
||||
How should you treat someone with HIV/AIDS? | respect, warmth, empathy, acceptance
🗑
|
||||
What are standard precautions? | procedures that will protect both health professionals and clients from cross-contamination
🗑
|
||||
What are the contraindications for MMR? | -pregnancy
-sensitivity to eggs or neomycin
-immunoglobulin
🗑
|
||||
What is pathogen? | a disease causing microorganism
🗑
|
||||
What is chemical disinfection used for? | heat sensitive equipment
🗑
|
||||
What is medical asepsis? | killing of germs after they leave the body
🗑
|
||||
What is surgical asepsis? | -known as sterilization
-to destroy all pathogens before they enter the body
🗑
|
||||
What is the most effective method of preventing the spread of infectious organisms? | hand washing
🗑
|
||||
Why do vaccines work? | the body responds in the same manner to an antigen whether it is exposed to it naturally or via a vaccine
🗑
|
||||
What does the chain of infection mean? | if one of the chain links break it cannot continue
🗑
|
||||
How can AIDs be transmitted? | -unprotected sexual intercourse
-shared needles or other drug equipment
-tattooing, skin piercing, acupuncture/contaminated equipment
-injury from a needle or sharp instrument contaminated by blood
🗑
|
||||
What is the "universal disinfectant"? | bleach
🗑
|
||||
What is postexposure prophylaxis? | treatment after exposure to a pathogen
🗑
|
||||
autoclave | a device using steam for steriliazation
🗑
|
||||
antigen | a pathogen or any other substance that induces an antibody response
🗑
|
||||
antibody | a protein specific to a certain antigen that weakens or destroys pathogens
🗑
|
||||
nosocomial infection | a hospital-related infection; one that is not present or incubating when a patient is admitted to a hospital or a healthcare facility
🗑
|
||||
systemic infection | an infection that has spread to more than one region of the body
🗑
|
||||
sharp | any instrument with a sharp edge or point, such as a scalpel, scissors, or a needle
🗑
|
||||
topical | applied to the skin or affected area
🗑
|
||||
anaerobic bacteria | bacteria that do not require oxygen to grow
🗑
|
||||
aerobic bacteria | bacteria that require oxygen to grow
🗑
|
||||
teratogenic | causing abnormalities in the fetus
🗑
|
||||
antiseptic | a cleansing agent applied to living tissue to destroy pathogens
🗑
|
||||
latent infection | one in which the symptoms disappear and recur, while the disease-causing agent remains in the body
🗑
|
||||
sterile | completely free of pathogens
🗑
|
||||
sterilant | a substance that destroys or eliminates all forms of microbial life in an inanimate environment
🗑
|
||||
disinfectant | a chemical substance that destroys or eliminates specific species of infectious microorganisms. It is not usually effective against bacterial spores
🗑
|
||||
infection | a disease process that results from the entry and spread of a microorganism
🗑
|
||||
contagious (or) communicable disease | a disease that is spread from person to person
🗑
|
||||
immunity | an individual's ability to fight off disease
🗑
|
||||
active infection | an infection in which signs and symptoms are present
🗑
|
||||
otitis media | infection of the middle ear
🗑
|
||||
acute infection | an infection that is time limited
🗑
|
||||
quarantine | isolating or separating a client, client-care unit, or facility
🗑
|
||||
bactericidal | killing microorganisms
🗑
|
||||
local infection | an infection that is confined to a specific region of the body
🗑
|
||||
sanitization | removal of gross contaminants and some microorganisms from instruments, skin, and so on; the lowest level of medical hygiene
🗑
|
||||
sterile techniques | methods to avoid contamination of sterile materials
🗑
|
||||
pathogen | a microorganism that causes disease
🗑
|
||||
disinfection | a more thorough removal of contaminants than sanitization but less thorough than steriliazation
🗑
|
||||
nonpathogenic | not causing disease
🗑
|
||||
opportunistic infection | an infection that does not ordinarily cause disease but does so under certain circumstances, for example, in compromised immune systems; so called because it takes advantages of an "opportunity"
🗑
|
||||
microorganism | an organism so small that it can only be seen under a microscope
🗑
|
||||
remission | a period in which a chronic infection shows no symptoms
🗑
|
||||
exacerbation | a period in which a chronic infection shows symptoms
🗑
|
||||
chronic infection | one that is persistent over a long period of time, perhaps life
🗑
|
||||
sanitizer | a substance that significantly reduces the bacterial population in an inanimate environment but does not destroy all bacteria or other microorganisms
🗑
|
||||
bacteriostatic | reducing or inhibiting the number of microorganisms
🗑
|
||||
relapse | the re-emergence of an initial infection after it appears to have subsided but has not been cured
🗑
|
||||
recurrent infection | a distinct episode of an infection after recovery from the initial infection; may involve the same pathogens or different ones
🗑
|
||||
immunoglobulin | a serum that contains antibodies that can help protect an exposed person from contaminating the disease
🗑
|
||||
asepsis | a state in which pathogens are absent or reduced. There are two principal types of asepsis: medical and surgical
🗑
|
||||
sterilization | the process of destroying all microorganisms, including bacterial endospores and viruses. This is the highest level of cleanliness
🗑
|
||||
virulence | the power of a microbe to produce a disease in a particular host
🗑
|
||||
contamination | the presence of pathogens on an object
🗑
|
||||
post-exposure prophylaxis | treatment after exposure to a pathogen
🗑
|
||||
asymptomatic | without clinical signs or symptoms
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
JessP
Popular Medical sets