NURS 8022 EXAM 3 ACTUAL EXAM
ACTUAL EXAM 2 VERSIONS (VERSION
A AND B) COMPLETE 400 QUESTIONS
WITH DETAILED VERIFIED ANSWERS
(100% CORRECT ANSWERS) ALREADY
GRADED A+
What happens to the percentage of body water
through the lifespan? - ....ANSWER
>>>>Newborns; 75-90%
Childhood; 60-65%
Adults; 60%
Older adults; declines with age
,Why do older adults experience a decrease in
body percentage of water? - ....ANSWER >>>>-
increased adipose tissue
- decreased muscle mass
- renal decline
- diminished thirst
What is the definition of osmotic force? -
....ANSWER >>>>Amt. of hydrostatic pressure
required to oppose the osmotic movement of
water.
What is filtration? - ....ANSWER >>>>movement
of fluid from the capillary into the interstitial
space
What is reabsorption? - ....ANSWER
>>>>movement of fluid from interstitial space
into the capillary
What is capillary hydrostatic pressure? -
....ANSWER >>>>(blood pressure) facilitates the
,outward movement of water from the capillary
to the interstitial space
What is capillary oncotic pressure? -
....ANSWER >>>>Water pulling
attracts water from the interstitial space back
into the capillary osmotically
What is interstitial hydrostatic pressure? -
....ANSWER >>>>Water pushing.
facilitates the inward movement of water from
the interstitial space into the capillary
What is interstitial oncotic pressure? -
....ANSWER >>>>water pulling
attracts water from the capillary into the
interstitial space osmotically.
, What is Starlings hypothesis? - ....ANSWER
>>>>Net filtration = forces favoring filtration -
forces opposing filtration
What forces favor filtration? - ....ANSWER
>>>>1. Capillary hydrostatic pressure (blood
pressure)
2. interstitial oncotic pressure (water pulling)
What forces oppose filtration? - ....ANSWER
>>>>1. Plasma (capillary) oncotic pressure
(water pulling)
2. Interstitial hydrostatic pressure
What is the major force of filtration and
reabosoprtion? - ....ANSWER >>>>capillary
pressures
What happens at the arteriole end of the
capillary in terms of fluid forces? - ....ANSWER
>>>>hydrostatic pressure > interstitial oncotic
pressure = water into the insterstitial space
ACTUAL EXAM 2 VERSIONS (VERSION
A AND B) COMPLETE 400 QUESTIONS
WITH DETAILED VERIFIED ANSWERS
(100% CORRECT ANSWERS) ALREADY
GRADED A+
What happens to the percentage of body water
through the lifespan? - ....ANSWER
>>>>Newborns; 75-90%
Childhood; 60-65%
Adults; 60%
Older adults; declines with age
,Why do older adults experience a decrease in
body percentage of water? - ....ANSWER >>>>-
increased adipose tissue
- decreased muscle mass
- renal decline
- diminished thirst
What is the definition of osmotic force? -
....ANSWER >>>>Amt. of hydrostatic pressure
required to oppose the osmotic movement of
water.
What is filtration? - ....ANSWER >>>>movement
of fluid from the capillary into the interstitial
space
What is reabsorption? - ....ANSWER
>>>>movement of fluid from interstitial space
into the capillary
What is capillary hydrostatic pressure? -
....ANSWER >>>>(blood pressure) facilitates the
,outward movement of water from the capillary
to the interstitial space
What is capillary oncotic pressure? -
....ANSWER >>>>Water pulling
attracts water from the interstitial space back
into the capillary osmotically
What is interstitial hydrostatic pressure? -
....ANSWER >>>>Water pushing.
facilitates the inward movement of water from
the interstitial space into the capillary
What is interstitial oncotic pressure? -
....ANSWER >>>>water pulling
attracts water from the capillary into the
interstitial space osmotically.
, What is Starlings hypothesis? - ....ANSWER
>>>>Net filtration = forces favoring filtration -
forces opposing filtration
What forces favor filtration? - ....ANSWER
>>>>1. Capillary hydrostatic pressure (blood
pressure)
2. interstitial oncotic pressure (water pulling)
What forces oppose filtration? - ....ANSWER
>>>>1. Plasma (capillary) oncotic pressure
(water pulling)
2. Interstitial hydrostatic pressure
What is the major force of filtration and
reabosoprtion? - ....ANSWER >>>>capillary
pressures
What happens at the arteriole end of the
capillary in terms of fluid forces? - ....ANSWER
>>>>hydrostatic pressure > interstitial oncotic
pressure = water into the insterstitial space
