LVN Term 1 UNITEK COLLEGE Final Exam QUESTIONS AND ANSWERS RATED A+ 2023|2024 UPDATE
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LVN Term 1 UNITEK COLLEGE
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LVN Term 1 UNITEK COLLEGE
LVN Term 1 UNITEK COLLEGE Final Exam
QUESTIONS AND ANSWERS RATED A+
2023|2024 UPDATE
Subjective data - Answer- What the patient told you.
Objective data - Answer- What the nurse can measure
Which of the following are nursing interventions for wound irrigation? - Answer- Keep
syringe 1 inch ab...
LVN Term 1 UNITEK COLLEGE Final Exam QUESTIONS AND ANSWERS RATED A+ 2023|2024 UPDATE Subjective data - Answer - What the patient told you . Objective data - Answer - What the nurse can measure Which of the following are nursing interventions for wound irrigation? - 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? - Answer - Medulla Oblongata in the brainstem Which hormone acts on kidneys to regulate sodium and potassium levels? - Answer - Aldosterone I stimulate the maturation of lymphocytes into T cells and coordinates immune defenses. What gland am I? - Answer - Thymus gland What does epinephrine and norepinephrine do? - Answer - Raise heart rate, vasoconstriction, release glucose reserves, produce adrenal glands, neurotransmitters Blood is returned to which part of the heart? - Answer - Right atrium/superiorvenacava Oxygenated blood exits through which part of the heart? - Answer - Aorta in the left ventricle Range of motion (ROM) - 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? - Answer - Close the curtains What enzymes are produced by the pancreas and what are their functions? - Answer - amylase ( digest sugars - carbohydrates), trypsin (digest proteins), lipase (digest fat) What is normal blood pressure? - Answer - 120/80 What is considered hypotension? - Answer - 84/58
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