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aseptic technique de
aseptic technique definitions
| Term | Definition |
|---|---|
| Antiseptic | Destroys most pathogens on living tissue |
| Asepsis | Practices that remove or minimize organisms that can cause infection or disease; surgical asepsis destroys pathogens before entering the body; medical a sepsis destroys pathogens after leaving the body |
| Aseptic | Destroys all pathogens |
| Bactericidal | Kills bacteria |
| Bacteriostatic | Inhibits bacterial growth |
| Carrier | A person (can also be an animal, insect or substance) who harbors potentially pathogenic microorganisms |
| Communicable | When pathogens are regularly passed from host to host the resulting disease is said to be communicable |
| Contamination | A breach in the preservation of a clean or sterile object or environment |
| Disinfect | Destroy most pathogens on instruments; unsafe for living tissue |
| Exit route | A microorganisms point of escape from a reservoir |
| Fomile | Inanimate object that carry disease |
| Host | A living organism that harbors or potentially harbors infection |
| Immunocompromised | Lacking or deficient in defenses provided by the immune system |
| Infection | The entrance of microorganisms into the body or body cells |
| Invasive | Involving entry into the body |
| Microorganism | A minute living organism; those of medical interest include bacteria, rickettsiae, viruses, molds, yeasts and protozoa |
| Nidus | Focus of infection |
| Nosocomial | Hospital-acquired |
| Pathogen | Any disease producing organism |
| Reservoir | Any natural habitat of a microorganism that promotes growth and reproduction |
| Resistant organisms | Organisms that are difficult to eradicate with antibiotics |
| Septic | Contaminated or soiled with microorganisms |
| Sterile | Destroys all microorganisms |
| Vector | Living carrier of disease |
| Vehicle |