Chapter 11: Infection Conteol Flashcards
Viruses
Organisms that use the hosts generic material to reproduce
Prions
Protein particles
Virulence
Ability of pathogen to invade and injure a host
Native immunity
Descruce entry or immediate response to antigen through activating phagocytic cells, complement and inflammation
Specify adaptive immunity
Allows body to make antibodies in response to antigen
Stages of infection
Incubation
Prodromal stage
Illness
Convalescence
Incubation
Interval between the pathogen entering the body and the presentation of the first finding
Prodromal stage
Interval from onset of general findings to more distinct findings
Pathogen multiplies
Illness stage
Interval when finding specific to the infection occur
Convalescence
Into room when acute findings disappeared, total recovery take me days to once
Types of exudate
Serous (clear)
Sanguineous (red blood cells)
Purulent (contains leukocytes and bacteria)
WBC amount
> 10,000
Gallium scan
Nuclear scam that uses radioactive substance to identify hot spots of WBC’s
HAI
An infection that was acquired by the client in any healthcare setting
Order of doffing PPE
gloves
Face shield
Gown
Mask