nurs 221
Liberty University
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Oxygenation Liberty University - Question and answers verified to pass 2024/2025
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Oxygenation Liberty University - Question and answers verified to pass 2024/2025 Oxygenation/Respiratory Nurs. 221, Nursing 221 Final 
 
 
Ventilation - correct answer Process of moving air in/out of the lungs. 
 
Perfusion - correct answer Ability of the cardiovascular system to pump oxygenated blood to tissues and deoxygenated blood to the lungs 
 
Exchange of respiratory gases - correct answer Organs, nerves, and muscles of respiration need to be intact. CNS regulates the respiratory ...
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Nursing 221 test 1 medication Liberty University - Question and answers verified to pass 2024/2025
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Nursing 221 test 1 medication Liberty University - Question and answers verified to pass 2024/2025 Nursing 221 test 1 medication, NURS 221- Fluid & Electrolytes 
 
 
Acetlcysteine (acetadote/mucomyst) - correct answer Class - mucolytics. Indication - adjunct for abnormal or thickened mucus secretions, antidote for acetaminophen toxicity. Se. Abnormal thinking, drowsiness, gait disturbances, bronchosoasm. Route inhalation , po, iv. Nursing indications: monitor cough and tyle, BUN, creatine, ...
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NURSE 221 Test 2 Liberty University - Question and answers rated A+ 2024/2025
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NURSE 221 Test 2 Liberty University - Question and answers rated A+ 2024/2025 NURSE 221 Test 2 (ATI questions) 
 
A nurse is caring for a client who is at high risk for aspiration. What is an appropriate nursing intervention? 
A. Give the client thin liquids. 
B. Instruct the client to tuck her chin when swallowing. 
C. Have the client use a straw. 
D. Encourage the client to lie down and rest after meals. - correct answer B. Instruct the client to tuck her chin when swallowing. 
 
A nurse i...
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NURS Liberty University - Question and answers already passed 2024/2025
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NURS Liberty University - Question and answers already passed 2024/2025 NURS-221 (Fluid and Electrolytes) 
 
Kidneys, GI system - correct answer Electrolyte levels are maintained by what two organ systems? 
 
Calcium (Ca) - correct answer What electrolyte is needed for clotting and skeletal muscle contraction? 
 
Sodium (Na) - correct answer What electrolyte is essential for water balance? 
 
Potassium (K) - correct answer What electrolyte is necessary for maintaining cardiac rhythm an...
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NURS Liberty University - Question and answers 100% correct 2024/2025
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NURS Liberty University - Question and answers 100% correct 2024/2025 NURS-221 Exam 1: ANA Code of Ethics (Provisions) 
 
Provision 1 - correct answer The nurse practices with compassion and respect for the inherent dignity, worth, and unique attributes of every person. 
 
Provision 1.1 - correct answer Respect for human dignity (everyone including ourselves). 
1.) Healthcare as a right; respect for the values of others; leadership in public and health policy change 
 
Provision 1.2 - cor...
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NURS 221 Liberty University - Question and answers rated A+ 2024/2025
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NURS 221 Liberty University - Question and answers rated A+ 2024/2025 NURS 221 - Communication, Documentation and Reporting 
 
documentation - correct answer - is any written or electronically generated information about a client that describes the care or services provided to that client ... an essential part of nursing practice 
 
documentation: key point - correct answer - outlines the clients plan of care, interventions, and health services provided 
- promotes effective communication...
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Nurs 221 Liberty University - Questions with complete solution 2024/2025
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Nurs 221 Liberty University - Questions with complete solution 2024/2025 Nurs 221: Perfusion Alterations (Vascular and Cardiac) 
 
Stationary blood clot formed within a vessel - correct answer Thrombus 
 
Traveling clot that flows to a distant point where it lodges and produces an obstruction - correct answer embolus 
 
Blood clots, Vasospasms, inflammation, AV fistulas, Valve incompetence, Aneurysm, atherosclerosis all cause what? - correct answer altered perfusions 
 
sudden vasoconstr...
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Nurs 221 Liberty University - Question and answers verified to pass 2024/2025
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Nurs 221 Liberty University - Question and answers verified to pass 2024/2025 Nurs 221 - Gastrointestinal Disorders 
 
disorder of the esophagus - correct answer GERD 
 
GERD pathophys - correct answer back flow of gastric contents into esophagus through LES 
 
GERD is - correct answer esophagitis 
 
GERD causes - correct answer conditions or agents that alter closure strength of LES or increases abdominal pressure 
 
ex of causes - 6 - correct answer fatty foods, caffeine, high alc ...
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NURS 221 Liberty University - Questions with complete solution 2024/2025
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NURS 221 Liberty University - Questions with complete solution 2024/2025 NURS 221: 36, loss and grief 
 
Necessary loss - correct answer losses that every person experiences 
 
Situational loss - correct answer experienced as a result of an unpredictable event 
 
perceived loss - correct answer uniquely defined by the person experiencing the loss and is less obvious to other people 
 
Grief - correct answer bewildering cluster of ordinary human emotions arising in response to a signifi...
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nurs 221 Liberty University - Question and answers correctly solved 2024/2025
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nurs 221 Liberty University - Question and answers correctly solved 2024/2025 nurs 221: quiz #2 
 
MEDICATION ERROR (ME) OVERVIEW 
1. What is Medication Error-Definition 
2. Occurrence of Medication Error: STATS 
3. Classification /Types of Medication Errors 
4. Who makes Medication Error 
5. High Alert/SALAD Drugs 
6. Reducing Medication Error 
7. Reporting Medication Error 
8. Case Studies 
9. Summary 
 
 
MEDICATION ERROR DEFINITION: 
any preventable event that may cause or lead to inapprop...
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