Pediatric Hesi Case Study Fluid and
Electrolytes Exam | Atcual Questions and
Answers with Verified Solutions | Latest
Updated 2026
Section 1 The parents of a term newborn express
concern
because their own parents live in another
city and
they are not available to help with their
newborn.
The infant's family chooses to formula feed
and is
given a 2-week supply of formula when
discharged from the Newborn Nursery.
The nurse
provides client education related to the
nutrition
and fluid needs of infants.
,What are the principles of fluid Infants have a greater percent of fluid in
balance? the
A. Infants have a greater percent extracellular compartment compared to
of adults;
fluid in the extracellular therefore, they have greater and more
compartment compared to adults rapid fluid
therefore, they have greater and losses
more rapid fluid losses.
B. Due to their small size, infants
have a smaller body surface area
for
loss of insensible fluid compared
to
adults.
C. Because infants have a greater
body surface area than adults,
they
have a higher basal metabolic rate
than adults.
D. An infant's kidney concentrates
and dilutes solute efficiently at
birth.
, The infant now weighs 3.4 kg. 340
Referencing the fluid composition 3.4 kg x 100 mL/kg = 340 mL. After the
chart, what is the infant's daily neonatal
maintenance fluid requirement? period, infants weighing 1 to 10 kg require
(Enter numerical value only. If 100
rounding is necessary, round to mL/kg of maintenance fluids per day. Fluid
the losses
nearest whole number.) such as vomiting, diarrhea, or fever are
Body Weight added to
1 to 10 kg this calculation.
11 to 20 kg
>20kg
Amount of Fluid Per Day
100 mL/kg
1000mL plus 50mL/kg for each
kg>10kg
1500 mL plus 20mL/kg for each kg
>20kg
Section 2 Safe and Effective Care: Management of
CareAt
3-weeks of age, the caregiver brings their
infant to
the clinic with signs of "increased
sleepiness and
decreased interaction." A detailed history
reveals
the family is diluting the formula every day
in an
attempt to make the formula last longer,
due to
limited financial resources. The family is
also
supplementing feedings with plain water.
Electrolytes Exam | Atcual Questions and
Answers with Verified Solutions | Latest
Updated 2026
Section 1 The parents of a term newborn express
concern
because their own parents live in another
city and
they are not available to help with their
newborn.
The infant's family chooses to formula feed
and is
given a 2-week supply of formula when
discharged from the Newborn Nursery.
The nurse
provides client education related to the
nutrition
and fluid needs of infants.
,What are the principles of fluid Infants have a greater percent of fluid in
balance? the
A. Infants have a greater percent extracellular compartment compared to
of adults;
fluid in the extracellular therefore, they have greater and more
compartment compared to adults rapid fluid
therefore, they have greater and losses
more rapid fluid losses.
B. Due to their small size, infants
have a smaller body surface area
for
loss of insensible fluid compared
to
adults.
C. Because infants have a greater
body surface area than adults,
they
have a higher basal metabolic rate
than adults.
D. An infant's kidney concentrates
and dilutes solute efficiently at
birth.
, The infant now weighs 3.4 kg. 340
Referencing the fluid composition 3.4 kg x 100 mL/kg = 340 mL. After the
chart, what is the infant's daily neonatal
maintenance fluid requirement? period, infants weighing 1 to 10 kg require
(Enter numerical value only. If 100
rounding is necessary, round to mL/kg of maintenance fluids per day. Fluid
the losses
nearest whole number.) such as vomiting, diarrhea, or fever are
Body Weight added to
1 to 10 kg this calculation.
11 to 20 kg
>20kg
Amount of Fluid Per Day
100 mL/kg
1000mL plus 50mL/kg for each
kg>10kg
1500 mL plus 20mL/kg for each kg
>20kg
Section 2 Safe and Effective Care: Management of
CareAt
3-weeks of age, the caregiver brings their
infant to
the clinic with signs of "increased
sleepiness and
decreased interaction." A detailed history
reveals
the family is diluting the formula every day
in an
attempt to make the formula last longer,
due to
limited financial resources. The family is
also
supplementing feedings with plain water.
