BSMCON NUR 2102 - Test 2 Ultimate Exam
Questions and Answers with Verified
Solutions | Latest Updated 2026
BUN Amount of Nitrogen in the Blood from
waste
product area. Urea is made of broken
down
proteins. Tests both kidney and liver
function.
Normal Range: 10-20 mg/dL, up to 30
mg/dL
(elderly)uu
,Creatinine Chemical waste molecule that is generated
from
muscle metabolism and is of major
importance for
energy production in muscles. It is
transported
through the bloodstream to the kidneys.
The
kidneys filter out most of and dispose of it
in the
urine. As the kidneys become impaired for
any
reason, the levels in the blood will rise due
to poor
clearance by the kidneys. Abnormally high
levels
warn of possible malfunction or failure of
the
kidneys. Normal Range: 0.5 to 1.1 mg/dL
(females
run slightly lower).
Inspection of CORNEAL Light Patient stares straight ahead with both
Reflex eyes open.
Shine penlight toward bridge of nose at a
distance
of 12-15 inches.
Light reflections should appear
symmetrically in
both corneas.
, Procedure for inspection of Use a pupil gauge.
PUPILLARY light reflex Dim the room lights.
Patient holds the eyes open and fixes gaze
on an
object across the room.
Approach with penlight beam from the side
and
shine directly on pupil.
Observe pupil receiving light for the direct
reaction
and the other pupil for consensual
reaction.
Repeat on other eye.
Procedure for inspection for Use a pupil gauge.
Accommodation and Consensual Dim the room lights.
Reaction Patient holds the eyes open and fixes gaze
on an
object across the room.
Approach with penlight beam from the side
and
shine directly on pupil.
Observe pupil receiving light for the direct
reaction
and the other pupil for consensual
reaction.
Repeat on other eye.
To test accommodation, have patient fix
gaze on
distant object.
Ask patient to shift eyes to your finger,
placed
about 6 inches from the patient's nose.
Questions and Answers with Verified
Solutions | Latest Updated 2026
BUN Amount of Nitrogen in the Blood from
waste
product area. Urea is made of broken
down
proteins. Tests both kidney and liver
function.
Normal Range: 10-20 mg/dL, up to 30
mg/dL
(elderly)uu
,Creatinine Chemical waste molecule that is generated
from
muscle metabolism and is of major
importance for
energy production in muscles. It is
transported
through the bloodstream to the kidneys.
The
kidneys filter out most of and dispose of it
in the
urine. As the kidneys become impaired for
any
reason, the levels in the blood will rise due
to poor
clearance by the kidneys. Abnormally high
levels
warn of possible malfunction or failure of
the
kidneys. Normal Range: 0.5 to 1.1 mg/dL
(females
run slightly lower).
Inspection of CORNEAL Light Patient stares straight ahead with both
Reflex eyes open.
Shine penlight toward bridge of nose at a
distance
of 12-15 inches.
Light reflections should appear
symmetrically in
both corneas.
, Procedure for inspection of Use a pupil gauge.
PUPILLARY light reflex Dim the room lights.
Patient holds the eyes open and fixes gaze
on an
object across the room.
Approach with penlight beam from the side
and
shine directly on pupil.
Observe pupil receiving light for the direct
reaction
and the other pupil for consensual
reaction.
Repeat on other eye.
Procedure for inspection for Use a pupil gauge.
Accommodation and Consensual Dim the room lights.
Reaction Patient holds the eyes open and fixes gaze
on an
object across the room.
Approach with penlight beam from the side
and
shine directly on pupil.
Observe pupil receiving light for the direct
reaction
and the other pupil for consensual
reaction.
Repeat on other eye.
To test accommodation, have patient fix
gaze on
distant object.
Ask patient to shift eyes to your finger,
placed
about 6 inches from the patient's nose.
