Which of the following organs are most commonly affected by MODs?

Brain, pancreas, and gallbladder

Colon, small and large intestines, and stomach

Heart, lungs, liver and kidneys

Spleen and bone marrow

Answer and Explanation

The Correct Answer is C

A. Brain, pancreas, and gallbladder:
These are not the primary targets in early MODS. Brain dysfunction may follow later but is not typical initially.

B. Colon, small and large intestines, and stomach:
The GI tract can be affected, but not among the most commonly affected organs in early MODS.

C. Heart, lungs, liver, and kidneys:
These are the primary organs affected in MODS. Lung failure often presents first (as in ARDS), followed by cardiovascular, hepatic, and renal dysfunction.

D. Spleen and bone marrow:
Not typical primary targets in MODS, though immune and hematologic effects may occur.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Supine:
Lying flat can worsen ventilation/perfusion mismatch in ARDS, especially in dependent lung regions.

B. Prone:
Prone positioning improves oxygenation by promoting more even alveolar recruitment and reducing lung compression, enhancing gas exchange in ARDS.

C. Trendelenburg:
This position (head down) increases risk of aspiration and is not helpful in improving oxygenation in ARDS.

D. Sim’s:
This is a recovery position, useful in unconscious patients to prevent aspiration, but not indicated for ARDS.

A. Acute respiratory distress syndrome (ARDS) is a progressive form of acute respiratory failure where the alveolar-capillary membrane becomes damaged and more permeable to intravascular fluid. B. ARDS is a chronic and slowly progressive form of respiratory failure. C. ARDS is primarily caused by bacterial infections in the lungs. D. ARDS occurs when the alveolar-capillary membrane becomes less permeable to intravascular fluid.

Correct Answer is A

Explanation

A. ARDS is a progressive form of acute respiratory failure where the alveolar-capillary membrane becomes damaged and more permeable to intravascular fluid:
This is the accurate pathophysiology of ARDS. The damaged alveolar-capillary membrane allows fluid to leak into alveoli, impairing gas exchange.

B. ARDS is a chronic and slowly progressive form of respiratory failure:
ARDS is acute, not chronic, and progresses rapidly, often within 12–48 hours of the triggering event.

C. ARDS is primarily caused by bacterial infections in the lungs:
Although pneumonia can be a trigger, ARDS can result from many causes, including sepsis, trauma, aspiration, and pancreatitis—not only infections.

D. ARDS occurs when the alveolar-capillary membrane becomes less permeable to intravascular fluid:
In ARDS, the membrane becomes more permeable, not less, which leads to non-cardiogenic pulmonary edema.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Which of the following organs are most commonly affected by MODs?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

In a patient with ARDS, what position improves ventilation?

Correct Answer is B

Explanation

Which of the following statements accurately describes acute respiratory distress syndrome (ARDS)?

Correct Answer is A

Explanation

A patient diagnosed with Acute Kidney Injury (AKI) secondary to SIRS, at risk of progressing to Multi-Organ Dysfunction Syndrome (MODS) is admitted for treatment. The susceptibility to nephrotoxic effects necessitates vigilant nursing care.

In SIRS and MODS, which of the following factors eventually compromise organ perfusion?

Which of the following statements accurately describes Multiple Organ Dysfunction Syndrome (MODS)?

A nurse is providing care for a group of clients in the emergency department. Which of the following clients is at risk for developing neurogenic shock?

A nurse is providing care for a client experiencing obstructive shock. Which of the following diagnoses should the nurse expect?

In the event of a death occurring within 24 hours of a patient being admitted to the emergency room, what is one of the necessary actions a nurse must take?

In emergency medicine, triage is a process of:

A nurse is caring for a client who has hypovolemic shock. Which of the following should the nurse recognize as an expected finding?