NR-283 Exam 1 review
pathophysiology - ANSWERstudy of functional changes in the body as a result from
disease
primary prevention - ANSWERprimary focus in health care
predisposing factors - ANSWERtendencies that promote development of a disease
iatrogenic - ANSWERcaused by treatment or procedure
pathogenesis - ANSWERcondition that triggers an acute episode
complications - ANSWERnew secondary or additional problems
mortality - ANSWERthe number of deaths resulting from a particular disease
epidemic - ANSWERhigher than expected number for a disease
prevalence - ANSWERnew and old cases of a disease
metaplasia - ANSWERmature cell type is replaced by a different mature cell type
dysplasia - ANSWERcells vary in size and shape within a tissue
dysplasia - ANSWERhigh rate of mitosis
apoptosis - ANSWERprogrammed cell death
ischemia - ANSWERdeficit of O2 in cells
hypoxia - ANSWERdeficit of O2 in tissues
infarction - ANSWERarea of dead cells as a result of oxygen deprivation
gangrene - ANSWERarea of necrotic tissue that has been invaded by bacteria
mechanical damage - ANSWERcell damage that occurs due to pressure or tearing of
tissue
extracelllar - ANSWERoutside of the cell
hydrostatic pressure - ANSWER-push
-drive by BP
-higher pressure
-arteries
hydrostatic pressure - ANSWERpushes things into the interstitial space
, NR-283 Exam 1 review
osmotic pressure - ANSWER-pull
-veins
-lower pressure
osmotic pressure - ANSWERrecycles and goes back to the heart with this pressure
isotonic - ANSWERclosest to our blood
hypotonic - ANSWER-high fluid
-low particles
-swell the cell
hypertonic - ANSWER-high particles
-low fluid
-shrink the cell
fluid balance - ANSWERwhat comes in should come out
essensible losses - ANSWER-sweating
-respirations
-feces
-urine
ADH - ANSWERfluid balance: retain fluid
aldosterone - ANSWERfluid balance: comes from kidney
aldosterone - ANSWERadrenal gland secretes
aldosterone - ANSWERholds onto Na+
kicks K+ out
Na - ANSWERwater follows _______
dehydration - ANSWERexcessive loss
weak pulse
fast pulse
increase HR
decrease BP
dehydration - ANSWERwith ______ you get low output of dark urine
sodium - ANSWERprimary extracellular cation
hypernatremia - ANSWER-food with excessive amount of this
pathophysiology - ANSWERstudy of functional changes in the body as a result from
disease
primary prevention - ANSWERprimary focus in health care
predisposing factors - ANSWERtendencies that promote development of a disease
iatrogenic - ANSWERcaused by treatment or procedure
pathogenesis - ANSWERcondition that triggers an acute episode
complications - ANSWERnew secondary or additional problems
mortality - ANSWERthe number of deaths resulting from a particular disease
epidemic - ANSWERhigher than expected number for a disease
prevalence - ANSWERnew and old cases of a disease
metaplasia - ANSWERmature cell type is replaced by a different mature cell type
dysplasia - ANSWERcells vary in size and shape within a tissue
dysplasia - ANSWERhigh rate of mitosis
apoptosis - ANSWERprogrammed cell death
ischemia - ANSWERdeficit of O2 in cells
hypoxia - ANSWERdeficit of O2 in tissues
infarction - ANSWERarea of dead cells as a result of oxygen deprivation
gangrene - ANSWERarea of necrotic tissue that has been invaded by bacteria
mechanical damage - ANSWERcell damage that occurs due to pressure or tearing of
tissue
extracelllar - ANSWERoutside of the cell
hydrostatic pressure - ANSWER-push
-drive by BP
-higher pressure
-arteries
hydrostatic pressure - ANSWERpushes things into the interstitial space
, NR-283 Exam 1 review
osmotic pressure - ANSWER-pull
-veins
-lower pressure
osmotic pressure - ANSWERrecycles and goes back to the heart with this pressure
isotonic - ANSWERclosest to our blood
hypotonic - ANSWER-high fluid
-low particles
-swell the cell
hypertonic - ANSWER-high particles
-low fluid
-shrink the cell
fluid balance - ANSWERwhat comes in should come out
essensible losses - ANSWER-sweating
-respirations
-feces
-urine
ADH - ANSWERfluid balance: retain fluid
aldosterone - ANSWERfluid balance: comes from kidney
aldosterone - ANSWERadrenal gland secretes
aldosterone - ANSWERholds onto Na+
kicks K+ out
Na - ANSWERwater follows _______
dehydration - ANSWERexcessive loss
weak pulse
fast pulse
increase HR
decrease BP
dehydration - ANSWERwith ______ you get low output of dark urine
sodium - ANSWERprimary extracellular cation
hypernatremia - ANSWER-food with excessive amount of this
