Hospital and Surgical Sanitation :) Flashcards
Define Pathogenic:
Capable of causing disease
Define Asepsis:
An absence of living pathogenic microorganisms
Define Sepsis:
The presence of pathogenic microorganisms
Define Inanimate:
Non-living object (such a a table)
Define Sanitation:
Cleanliness measures taken to promote health and prevent disease
Define Disinfectant:
An agent that destroys or inhibits microorganisms, refers to inanimate objects
Define Sterilization:
Destruction of all microorganisms in or about an object or surface; Generally refers to inanimate objects that come in contact with sterile tissues
Define Antiseptic:
An agent capable of preventing infection by inhibiting the growth of infectious agents; In reference to living tissue
Define Spores:
Portions of a bacteria call that can be resistant to sterilization and can survive in the environment for extended periods of time in adverse conditions
Define Bactericidal:
Destroys bacteria; may not destroy spores within bacteria
Define Sporicidal:
Destroys spores within bacteria
Define Virucidal:
Destroys viruses
Define Fomite:
An inanimate object or material on which disease producing agents may be transported (i.e: bedding, kennels, etc)
Define Infection:
Invasion and multiplication of microorganisms in body tissues
Define Contamination:
Rendering harmful or unsuitable because of the presence of microorganisms
Define Virulence:
The degree to which a microorganism is able to cause disease (mortality)
Define Microorganisms:
A microscopic organism, includes bacteria, viruses, fungi or protozoa
Define Nosocomial Infection:
A hospital acquired infection
Define Zoonotic:
Diseases of animal transmissible to man
Define Peritonitis:
Inflammation in the abdominal cavity
Define Pleuritis:
Inflammation in the thoracic cavity
Define Dehiscence:
The disruption of the surgical wound (incision)