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infection vocab
| Term | Definition |
|---|---|
| Chain of infection | six factors must be present for spread of infections |
| infectious agent | any disease causing microorganism |
| reservoir | where pathogen lives |
| portal of exit | route of escape of pathogen from servoir |
| mode of transmission | method by which pathogen goes from reservoir to a new host |
| portal of entry | route through which the pathogen enters its new host |
| susceptible host | the organism that accepts the pathogen |
| Carrier | Host doesn't show any outward symptoms of a disease but is still capable of being transmitted |
| Medical asepis | to decrease the number and spread of pathogens |
| surgical asepsis | to completely remove the pathogens |
| Nosocomial infection(HAI) | an infection that occurs while a patient is receiving health care |
| Host | something that is capable of becoming or has been infected |
| contagious | spread from an person or organism to another by direct and indirect contact |
| epidemiology | he branch of medicine that deals with the incidence, distribution, and possible control of diseases and other factors relating to health. |
| quarantine | a state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are place |