Unitek LVN Term 1 Final – Unitek College –
Complete Q&A Review for Final Exam.
Subjective data ~CORRECT ANSWER~✓✓What the patient told you.
Objective data ~CORRECT ANSWER~✓✓What the nurse can measure
Which of the following are nursing interventions for wound irrigation?
~CORRECT ANSWER~✓✓Keep syringe 1 inch above the wound. Clean
from least contaminated to most contaminated site. Clean area around the
skin with antiseptic swabs first.
Which brain controls the basic vital functions? ~CORRECT
ANSWER~✓✓Medulla Oblongata in the brainstem
Which hormone acts on kidneys to regulate sodium and potassium levels?
~CORRECT ANSWER~✓✓Aldosterone
I stimulate the maturation of lymphocytes into T cells and coordinates
immune defenses. What gland am I? ~CORRECT ANSWER~✓✓Thymus
gland
, What does epinephrine and norepinephrine do? ~CORRECT
ANSWER~✓✓Raise heart rate, vasoconstriction, release glucose reserves,
produce adrenal glands, neurotransmitters
Blood is returned to which part of the heart? ~CORRECT
ANSWER~✓✓Right atrium/superiorvenacava
Oxygenated blood exits through which part of the heart? ~CORRECT
ANSWER~✓✓Aorta in the left ventricle
Range of motion (ROM) ~CORRECT ANSWER~✓✓Move joints smoothly
and gently, repeat based on orders, perform to the point of resistance, stop
if patient is in pain
What is the BEST method to maintain privacy for a patient when doing a
bed bath? ~CORRECT ANSWER~✓✓Close the curtains
What enzymes are produced by the pancreas and what are their functions?
~CORRECT ANSWER~✓✓amylase ( digest sugars- carbohydrates), trypsin
(digest proteins), lipase (digest fat)
What is normal blood pressure? ~CORRECT ANSWER~✓✓120/80
Complete Q&A Review for Final Exam.
Subjective data ~CORRECT ANSWER~✓✓What the patient told you.
Objective data ~CORRECT ANSWER~✓✓What the nurse can measure
Which of the following are nursing interventions for wound irrigation?
~CORRECT ANSWER~✓✓Keep syringe 1 inch above the wound. Clean
from least contaminated to most contaminated site. Clean area around the
skin with antiseptic swabs first.
Which brain controls the basic vital functions? ~CORRECT
ANSWER~✓✓Medulla Oblongata in the brainstem
Which hormone acts on kidneys to regulate sodium and potassium levels?
~CORRECT ANSWER~✓✓Aldosterone
I stimulate the maturation of lymphocytes into T cells and coordinates
immune defenses. What gland am I? ~CORRECT ANSWER~✓✓Thymus
gland
, What does epinephrine and norepinephrine do? ~CORRECT
ANSWER~✓✓Raise heart rate, vasoconstriction, release glucose reserves,
produce adrenal glands, neurotransmitters
Blood is returned to which part of the heart? ~CORRECT
ANSWER~✓✓Right atrium/superiorvenacava
Oxygenated blood exits through which part of the heart? ~CORRECT
ANSWER~✓✓Aorta in the left ventricle
Range of motion (ROM) ~CORRECT ANSWER~✓✓Move joints smoothly
and gently, repeat based on orders, perform to the point of resistance, stop
if patient is in pain
What is the BEST method to maintain privacy for a patient when doing a
bed bath? ~CORRECT ANSWER~✓✓Close the curtains
What enzymes are produced by the pancreas and what are their functions?
~CORRECT ANSWER~✓✓amylase ( digest sugars- carbohydrates), trypsin
(digest proteins), lipase (digest fat)
What is normal blood pressure? ~CORRECT ANSWER~✓✓120/80
