Nursing 6001 Exam 1 Questions With
Complete Solutions.
Infection - Answer disease state resulting from pathogens in or on the body
health promotion and nursing assessment - Answer nurses assess health-promotion activities
introduce screening questions
collaboration
body's defense against infection - Answer body's normal flora
inflammatory response
immune response
factors affecting host susceptibility - Answer intact skin and mucous membranes
normal ph levels
body's white blood cells
age, sex, race, hereditary factors
immunization, natural or acquired
fatigue, climate, nutritional and general health status
,stress
use of invasive or indwelling medical device
nosocomial infections - Answer use of invasive medical devices
antibiotic-resistant organisms developed in hospitals
components of infection - Answer infectious agent
reservoir
portal of exit
means of transmission
portals of entry
susceptible host
pathogens - Answer disease-producing microorganism
bacteria - Answer the most significant and most commonly observed infection-causing agents
cocci, bacilli, or spirochetes
gram-positive - Answer have a thick cell wall that resists decolorization and are stained violet
,gram-negative - Answer have chemically more complex cell was and can be decolorized by alcohol thus
they do not stain
virus - Answer is the smallest of all microorganism, visible only with an electron microscope
fungi - Answer plant like organisms that also can cause infection, are present in the air soil and water
parasites - Answer are organisms that live on or in a host and rely on it for nourishment
virulence - Answer it's ability to cause disease
an organisms potential to produce disease depends on a variety of factors - Answer number of
organism
virulence
competence of the person's immune system
length and intimacy of the contact between the person and the microorganism
Colonization - Answer presence of an organism residing in an individual's body with no clinical signs of
infection
if person's defense mechanism are ineffective in responding to the bacterial invasion (colonization),
infection will result
Reservoir - Answer natural habitat for the growth and multiplication of microorganisms
ex:
-other humans
-animals
-soil
-food, water, milk
, -inanmate objects
portal of exit - Answer is the point of escape for the organism from the reservoir
organism cannot extend its influence unless it moves away from its original reservoir
ex:
-gastrointestinal
-genitourinary
-breaks in skin
-blood and tissue
How do you know I have an infection - Answer complete blood count
elevated erythrocyte sedimentation rate, c-reactive protein level
presence of pathogens in urine, blood, sputum, or draining wounds
means of transmission - Answer direct contact- close proximity between susceptible host and infected
person or carrier
indirect
-vector: living creature that transmits an infectious agent
-fomite: equipement or countertops
droplet
airborne
Complete Solutions.
Infection - Answer disease state resulting from pathogens in or on the body
health promotion and nursing assessment - Answer nurses assess health-promotion activities
introduce screening questions
collaboration
body's defense against infection - Answer body's normal flora
inflammatory response
immune response
factors affecting host susceptibility - Answer intact skin and mucous membranes
normal ph levels
body's white blood cells
age, sex, race, hereditary factors
immunization, natural or acquired
fatigue, climate, nutritional and general health status
,stress
use of invasive or indwelling medical device
nosocomial infections - Answer use of invasive medical devices
antibiotic-resistant organisms developed in hospitals
components of infection - Answer infectious agent
reservoir
portal of exit
means of transmission
portals of entry
susceptible host
pathogens - Answer disease-producing microorganism
bacteria - Answer the most significant and most commonly observed infection-causing agents
cocci, bacilli, or spirochetes
gram-positive - Answer have a thick cell wall that resists decolorization and are stained violet
,gram-negative - Answer have chemically more complex cell was and can be decolorized by alcohol thus
they do not stain
virus - Answer is the smallest of all microorganism, visible only with an electron microscope
fungi - Answer plant like organisms that also can cause infection, are present in the air soil and water
parasites - Answer are organisms that live on or in a host and rely on it for nourishment
virulence - Answer it's ability to cause disease
an organisms potential to produce disease depends on a variety of factors - Answer number of
organism
virulence
competence of the person's immune system
length and intimacy of the contact between the person and the microorganism
Colonization - Answer presence of an organism residing in an individual's body with no clinical signs of
infection
if person's defense mechanism are ineffective in responding to the bacterial invasion (colonization),
infection will result
Reservoir - Answer natural habitat for the growth and multiplication of microorganisms
ex:
-other humans
-animals
-soil
-food, water, milk
, -inanmate objects
portal of exit - Answer is the point of escape for the organism from the reservoir
organism cannot extend its influence unless it moves away from its original reservoir
ex:
-gastrointestinal
-genitourinary
-breaks in skin
-blood and tissue
How do you know I have an infection - Answer complete blood count
elevated erythrocyte sedimentation rate, c-reactive protein level
presence of pathogens in urine, blood, sputum, or draining wounds
means of transmission - Answer direct contact- close proximity between susceptible host and infected
person or carrier
indirect
-vector: living creature that transmits an infectious agent
-fomite: equipement or countertops
droplet
airborne
