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Final Exam- LVN Term 1 UNITEK
COLLEGE Questions and Answers
Latest 2026
Subjective data Ans: What the patient told you.
Objective data Ans: What the nurse can measure
Which of the following are nursing interventions for
wound irrigation? Ans: 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? Ans:
Medulla Oblongata in the brainstem
Which hormone acts on kidneys to regulate sodium and
potassium levels? Ans: Aldosterone
I stimulate the maturation of lymphocytes into T cells
and coordinates immune defenses. What gland am I?
Ans: Thymus gland
What does epinephrine and norepinephrine do? Ans:
Raise heart rate, vasoconstriction, release glucose
reserves, produce adrenal glands, neurotransmitters
Blood is returned to which part of the heart? Ans: Right
atrium/superiorvenacava
© 2025 All rights reserved
, 2 | Page
Oxygenated blood exits through which part of the heart?
Ans: Aorta in the left ventricle
Range of motion (ROM) Ans: 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? Ans: Close the curtains
What enzymes are produced by the pancreas and what
are their functions? Ans: amylase ( digest sugars-
carbohydrates), trypsin (digest proteins), lipase (digest
fat)
What is normal blood pressure? Ans: 120/80
What is considered hypotension? Ans: 84/58
What is considered prehypertension? Ans: 126/78
What is considered stage 1 HTN? Ans: 132/80
What is considered stage 2 HTN? Ans: 140/98
What is considered HTN crisis? Ans: 184/122
A patient weighs 357 lbs, convert to kg (round to the
nearest tenth) Ans: 162.3 kg (divide by 2.2)
You work as a home health nurse and see a client being
abused. You should: Ans: Follow your agency's protocol
© 2025 All rights reserved
Final Exam- LVN Term 1 UNITEK
COLLEGE Questions and Answers
Latest 2026
Subjective data Ans: What the patient told you.
Objective data Ans: What the nurse can measure
Which of the following are nursing interventions for
wound irrigation? Ans: 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? Ans:
Medulla Oblongata in the brainstem
Which hormone acts on kidneys to regulate sodium and
potassium levels? Ans: Aldosterone
I stimulate the maturation of lymphocytes into T cells
and coordinates immune defenses. What gland am I?
Ans: Thymus gland
What does epinephrine and norepinephrine do? Ans:
Raise heart rate, vasoconstriction, release glucose
reserves, produce adrenal glands, neurotransmitters
Blood is returned to which part of the heart? Ans: Right
atrium/superiorvenacava
© 2025 All rights reserved
, 2 | Page
Oxygenated blood exits through which part of the heart?
Ans: Aorta in the left ventricle
Range of motion (ROM) Ans: 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? Ans: Close the curtains
What enzymes are produced by the pancreas and what
are their functions? Ans: amylase ( digest sugars-
carbohydrates), trypsin (digest proteins), lipase (digest
fat)
What is normal blood pressure? Ans: 120/80
What is considered hypotension? Ans: 84/58
What is considered prehypertension? Ans: 126/78
What is considered stage 1 HTN? Ans: 132/80
What is considered stage 2 HTN? Ans: 140/98
What is considered HTN crisis? Ans: 184/122
A patient weighs 357 lbs, convert to kg (round to the
nearest tenth) Ans: 162.3 kg (divide by 2.2)
You work as a home health nurse and see a client being
abused. You should: Ans: Follow your agency's protocol
© 2025 All rights reserved
