EXAM 2 NSG 223 REVIEW SHEET COMPLETE QUESTIONS ANSWERS GRADED A PLUS
Question:
stertor
Answer:
Labored breathing that produces a snoring sound
Question:
factors that affect respirations
Answer:
exercise, pain, stress, smoking, fever, hemoglobin, disease, meds, position, neurological injury
Question:
signs of hypoxia
Answer:
cyanosis, restlessness, apprehension, confusion, dizziness, fatigue, decreased level of consciousness,
tachycardia, and BP changes
Question:
what is the normal range for adult O2 saturation
Answer:
95% or more
Question:
,factors that affect oxygen saturation
Answer:
anxiety, infection, shock, hypoxia, drugs, acid-base imbalance, disease
Question:
what is something to consider about oxygen saturation levels in older adults with disease
Answer:
they may have a lower oxygen saturation level and may require supplemental oxygen
Question:
disease definition
Answer:
Infection is the invasion of a susceptible host by pathogens or microorganisms. Infection will
develop if the Chain of Infection stays intact. This infection will ultimately result in disease.
Question:
chain of infection
Answer:
-infectious agent/pathogen reservoir: place where microorganism survives, multiplies, and waits to
be transferred to a susceptible host. portal of exit mode of transmission susceptible host
Question:
acute disease
Answer:
fast onset, severe/abrupt symptoms, reversible
Question:
,chronic disease
Answer:
slow onset, never goes away, persists 6 months or longer
Question:
HAI
Answer:
an infection that develops in a person cared for in any setting where health care in given. the
infection is related to receiving health care
Question:
iatrogenic HAI
Answer:
from a procedure
Question:
exogenous HAI
Answer:
from microorganisms outside the individual (Salmonella)
Question:
endogenous HAI
Answer:
when patient's normal flora becomes altered (C.diff)
Question:
body's response to stress
, Answer:
Basal metabolic rate increases as the body uses energy stores. Adrenocorticotropic hormone
increases serum glucose levels and decreases anti-inflammatory responses. If this lasts a while, it
can cause decreased resistance to infection.
Question:
inflammation
Answer:
protective vascular and cellular reaction to eliminate pathogens and necrotic tissues.
Question:
serous exudate
Answer:
Watery exudate: indicates early inflammation
Question:
sanguinous exudate
Answer:
bloody
Question:
purulent exudate
Answer:
Pus: indicates a bacterial infection (made up of bacteria, neutrophils, monocytes, and WBCs)
Question:
Signs of inflammation
Question:
stertor
Answer:
Labored breathing that produces a snoring sound
Question:
factors that affect respirations
Answer:
exercise, pain, stress, smoking, fever, hemoglobin, disease, meds, position, neurological injury
Question:
signs of hypoxia
Answer:
cyanosis, restlessness, apprehension, confusion, dizziness, fatigue, decreased level of consciousness,
tachycardia, and BP changes
Question:
what is the normal range for adult O2 saturation
Answer:
95% or more
Question:
,factors that affect oxygen saturation
Answer:
anxiety, infection, shock, hypoxia, drugs, acid-base imbalance, disease
Question:
what is something to consider about oxygen saturation levels in older adults with disease
Answer:
they may have a lower oxygen saturation level and may require supplemental oxygen
Question:
disease definition
Answer:
Infection is the invasion of a susceptible host by pathogens or microorganisms. Infection will
develop if the Chain of Infection stays intact. This infection will ultimately result in disease.
Question:
chain of infection
Answer:
-infectious agent/pathogen reservoir: place where microorganism survives, multiplies, and waits to
be transferred to a susceptible host. portal of exit mode of transmission susceptible host
Question:
acute disease
Answer:
fast onset, severe/abrupt symptoms, reversible
Question:
,chronic disease
Answer:
slow onset, never goes away, persists 6 months or longer
Question:
HAI
Answer:
an infection that develops in a person cared for in any setting where health care in given. the
infection is related to receiving health care
Question:
iatrogenic HAI
Answer:
from a procedure
Question:
exogenous HAI
Answer:
from microorganisms outside the individual (Salmonella)
Question:
endogenous HAI
Answer:
when patient's normal flora becomes altered (C.diff)
Question:
body's response to stress
, Answer:
Basal metabolic rate increases as the body uses energy stores. Adrenocorticotropic hormone
increases serum glucose levels and decreases anti-inflammatory responses. If this lasts a while, it
can cause decreased resistance to infection.
Question:
inflammation
Answer:
protective vascular and cellular reaction to eliminate pathogens and necrotic tissues.
Question:
serous exudate
Answer:
Watery exudate: indicates early inflammation
Question:
sanguinous exudate
Answer:
bloody
Question:
purulent exudate
Answer:
Pus: indicates a bacterial infection (made up of bacteria, neutrophils, monocytes, and WBCs)
Question:
Signs of inflammation
