WGU D446 Adult Health 2 OA Exam Study Guide
(updated 2025) Questions & Answers | Latest Already
Graded A+ UPDATE 2025|2026
WGU D446 Adult Health 2 OA Exam - -------CORRECT ANSWER----Evaluates your ability to assess,
prioritize, and manage adult patients in various clinical situations.
Next Generation NCLEX (NGN) - -------CORRECT ANSWER----Style of questions including bowtie diagrams,
select-all-that-apply, and case-based scenarios.
Exam Structure - -------CORRECT ANSWER----Includes complex case studies with multiple steps (e.g.,
bowtie questions, select-all-that-apply).
Scenario-Based Topics - -------CORRECT ANSWER----Real-world nursing applications like stroke care,
cardiac interventions, and fluid management.
Clinical Prioritization - -------CORRECT ANSWER----Focus on life-threatening conditions (e.g., MVA with
absent breath sounds, heart attack vs. chest pain).
Asthma - -------CORRECT ANSWER----Recognize signs of exacerbation: increased mucus, dyspnea during
exercise.
Emergency interventions for Asthma - -------CORRECT ANSWER----Administer short-acting beta-agonists
(e.g., albuterol), oxygen therapy.
Evaluate therapeutic responses in Asthma - -------CORRECT ANSWER----ABG interpretation and symptom
improvement.
, COPD Oxygen therapy - -------CORRECT ANSWER----Target SpO₂ 88-92% for hypoxia.
COPD Dietary Consideration - -------CORRECT ANSWER----High-protein, high-calorie small meals to
maintain energy levels.
Heart Attack vs. Chest Pain - -------CORRECT ANSWER----Differentiate myocardial infarction (MI) from
angina (e.g., persistent pain, diaphoresis, elevated troponin for MI).
Medications for Heart Attack - -------CORRECT ANSWER----Morphine, oxygen, nitroglycerin, aspirin
(MONA protocol).
Left-sided Heart Failure Symptoms - -------CORRECT ANSWER----Pulmonary symptoms (e.g., dyspnea,
orthopnea, crackles).
Right-sided Heart Failure Symptoms - -------CORRECT ANSWER----Peripheral symptoms (e.g., edema,
ascites, JVD).
Management of Heart Failure - -------CORRECT ANSWER----Diuretics (potassium-sparing vs. wasting), ACE
inhibitors.
Cardiac Medication Classifications - -------CORRECT ANSWER----Common Classes: Beta-blockers, Calcium
channel blockers, Diuretics.
Beta-blockers - -------CORRECT ANSWER----Reduce heart rate.
Calcium channel blockers - -------CORRECT ANSWER----Vasodilation.
Diuretics - -------CORRECT ANSWER----Potassium-sparing (spironolactone) vs. potassium-wasting
(furosemide).
Ischemic Stroke Symptoms - -------CORRECT ANSWER----Sudden numbness, weakness, speech difficulty.
(updated 2025) Questions & Answers | Latest Already
Graded A+ UPDATE 2025|2026
WGU D446 Adult Health 2 OA Exam - -------CORRECT ANSWER----Evaluates your ability to assess,
prioritize, and manage adult patients in various clinical situations.
Next Generation NCLEX (NGN) - -------CORRECT ANSWER----Style of questions including bowtie diagrams,
select-all-that-apply, and case-based scenarios.
Exam Structure - -------CORRECT ANSWER----Includes complex case studies with multiple steps (e.g.,
bowtie questions, select-all-that-apply).
Scenario-Based Topics - -------CORRECT ANSWER----Real-world nursing applications like stroke care,
cardiac interventions, and fluid management.
Clinical Prioritization - -------CORRECT ANSWER----Focus on life-threatening conditions (e.g., MVA with
absent breath sounds, heart attack vs. chest pain).
Asthma - -------CORRECT ANSWER----Recognize signs of exacerbation: increased mucus, dyspnea during
exercise.
Emergency interventions for Asthma - -------CORRECT ANSWER----Administer short-acting beta-agonists
(e.g., albuterol), oxygen therapy.
Evaluate therapeutic responses in Asthma - -------CORRECT ANSWER----ABG interpretation and symptom
improvement.
, COPD Oxygen therapy - -------CORRECT ANSWER----Target SpO₂ 88-92% for hypoxia.
COPD Dietary Consideration - -------CORRECT ANSWER----High-protein, high-calorie small meals to
maintain energy levels.
Heart Attack vs. Chest Pain - -------CORRECT ANSWER----Differentiate myocardial infarction (MI) from
angina (e.g., persistent pain, diaphoresis, elevated troponin for MI).
Medications for Heart Attack - -------CORRECT ANSWER----Morphine, oxygen, nitroglycerin, aspirin
(MONA protocol).
Left-sided Heart Failure Symptoms - -------CORRECT ANSWER----Pulmonary symptoms (e.g., dyspnea,
orthopnea, crackles).
Right-sided Heart Failure Symptoms - -------CORRECT ANSWER----Peripheral symptoms (e.g., edema,
ascites, JVD).
Management of Heart Failure - -------CORRECT ANSWER----Diuretics (potassium-sparing vs. wasting), ACE
inhibitors.
Cardiac Medication Classifications - -------CORRECT ANSWER----Common Classes: Beta-blockers, Calcium
channel blockers, Diuretics.
Beta-blockers - -------CORRECT ANSWER----Reduce heart rate.
Calcium channel blockers - -------CORRECT ANSWER----Vasodilation.
Diuretics - -------CORRECT ANSWER----Potassium-sparing (spironolactone) vs. potassium-wasting
(furosemide).
Ischemic Stroke Symptoms - -------CORRECT ANSWER----Sudden numbness, weakness, speech difficulty.
