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Infection Control P1
Question | Answer |
---|---|
Microorganisms/Microbes | Small living organisms Not visible to the naked eye |
pathogen | germs or harmful microorganisms |
nonpathogens | non harmful micoorganisms |
bacteria | simple, one celled organism |
bacteria | multiply rapidly and classified by shape and arrangement. |
Cocci (bacteria) | round or spherical shape |
bacilli (bacteria) | rod-shaped |
spirilla (bacteria) | spiral or corkscrew shape (syphilis and cholera) |
Antibiotics | used to kill bacteria |
antibiotic resistant | when antibiotic no longer work against a bacteria |
protozoa | one-celled, animal-like organism |
protozoa | found in decayed material or contaminated water |
Fungi | simple, plant-like organism |
fungi | lives on dead organic matter |
Antifungal medication | used to kill fungi |
Fungi | yeast and mold |
rickettsiae | parasitic microorganisms, cannot live outside the cell of another living organism |
rickettsiae | transmitted to humans by bites of insects (fleas, lice, ticks, mites) |
viruses | smallest microorganisms |
viruses | must use electron microscopes |
viruses | must be inside another living cell to reproduce, very difficult to kill |
Hepatitis B | caused by HBV, |
Hepatitis C | caused by HVC, no vaccine, |
Acquired Immune Deficiency Syndrome (AIDS) | caused by the Human Immunodeficiency Virus (HIV), |
Acquired Immune Deficiency Syndrome (AIDS) | suppresses the immune system |
Hepatitis B | transmitted by body secretions, |
Hepatitis B | affects the liver, vaccine in three injections. |
Hepatitis C | transmitted by blood and blood-containing body fluids |
Hepatitis C | can survive several days in dried blood. |