FINAL EXAM- LVN TERM 1| 59 EXAM
QUESTIONS AND ANSWERS
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)
QUESTIONS AND ANSWERS
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)
