Infection flashcards 0.0 / 5 ? NursingAnatomy and PhysiologyUniversityOther Created by: Ella MulliganCreated on: 16-10-24 20:22 What is a microorganism Any organism too small to be seen by the naked eye 1 of 8 What is the term when an action benefits the microorganism without harming humans? Commensalism 2 of 8 What are the four stages of infection 1. Colonization 2. Invasion 3. Multiplication 4. Spread 3 of 8 What is the term for a microorganism that contains no enclosed nucleus Prokaryotic 4 of 8 What factor does viruses require in order to replicate Viruses can only replicate within living cells 5 of 8 What is the pathogen that doesn’t contain green pigment chlorophyll Fungi 6 of 8 What is infection by a fungus called Mycosis 7 of 8 What countermeasures against pathogens can you think of, in place in hospital settings Modern sanitation facilities Clean water and uncontaminated food products Regular handwashing PPE Needlestick and sharps injury prevention 8 of 8
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