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NU 455 Bundled Questions and Answers Already Passed Latest Update 2025/2026
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3

September 2025
NU 455 Bundled Questions and Answers Already Passed Latest Update 2025/2026
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Older Adult NU455 Exam Questions and Answers Already Passed Latest Update 2025-2026
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September 2025

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Older Adult NU455 Exam Questions and Answers Already Passed Latest Update A negative attitude towards aging and the aged is called: a) geriatrics b) racism c) ageism d) ethnocentrism - Answers c.) ageism The theory of aging that says that personality and coping patterns remain consistent through life is: a) continuity b) gerotranscendence c) human needs d) life course - Answers a) continuity personality and coping patterns remain consistent through life - Answers continuity theory ...
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NU 455 Exam 1 Questions and Answers Already Passed Latest Update 2025-2026
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12

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NU 455 Exam 1 Questions and Answers Already Passed Latest Update Type I Respiratory Failure Hypoxia defined as - Answers O2 less than 50 Type I Respiratory Failure Hypoxia Assessment Findings - Answers increased pulse (try to circulate RBC), increased respiratory rate, restless, anxious, diaphoresis, agitated (decreased O2 to brain) late: cyanosis, mental status changes Type I Respiratory Failure Hypoxia is found in - Answers pneumonia, ARDS, pneumothorax, PE, pulmonary edema, drowning, blee...
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NU 455 Respiratory Exam Questions and Answers Already Passed Latest Update 2025-2026
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September 2025

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NU 455 Respiratory Exam Questions and Answers Already Passed Latest Update Normal ABG values - Answers pH: 7.35-7.45 PaCO2: 35-45 PaO2: 80-100 Bicarb: 22-26 sp02: greater than 92% abnormal ABG names - Answers pH less than 7.35 is acidosis pH greater than 7.45 is alkalosis Pa02 less than 80 is hypoxemia Pa02 greater than 100 is hyperoxygenation low sp02 is hypoxic PaC02 less than 35 is hypocarbic PaCo2 greater than 45 is hypercarbic acid base compensation- kidneys vs lungs - Answers...
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NU 455 - Cardiac Exam Questions and Answers Already Passed Latest Update 2025-2026
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NU 455 - Cardiac Exam Questions and Answers Already Passed Latest Update ASSESSMENTS? INDICATIONS FOR MI - Answers -stress test=> ekg monitor, advance life support, hold dig, CCBs, or BBlockers for 1-2days before test, small amount of H20 permitted before test, monitor for dyspnea, dizziness, chest pain; test stops if angina develops, dysrhythmia, BP changes, pt asks to stop, pallor, cold clam skin, dyspnea, gait problems, confusion -persantine mimics stress test by increasing adenosine ...
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