Abnormal accumulation of fluid in the pleural space is called?

Appeared in: IGNOU PB Bsc Nsg Entrance-2017

Explanation

Pleural effusion is the precise medical term for an abnormal buildup of fluid in the pleural space, the area between the lungs and the chest wall.
Normally, this space contains only a small amount of lubricating fluid (5-15 mL).
The accumulation of excess fluid can be due to various underlying conditions, leading to compression of the lung and respiratory symptoms.

Option A: Pleural embolism is not a standard medical term. It is likely a confusion with 'Pulmonary Embolism', which involves a blood clot in the pulmonary artery, not fluid in the pleural space.
Option C: Pleural infusion is an incorrect term. 'Infusion' refers to the therapeutic administration of fluids into the body, not the pathological accumulation of fluid.
Option D: Empyema is a specific type of pleural effusion where the fluid is pus, indicating an infection. While it is an accumulation of fluid, 'pleural effusion' is the broader, more general term.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Definition of Pleural Effusion as background academic context rather than a clinical decision trigger.
Nurses play a key role in assessing patients with suspected pleural effusion by monitoring for signs of respiratory distress, such as dyspnea, tachypnea, and decreased breath sounds on the affected side.
Post-thoracentesis care is critical. The nurse must monitor the puncture site for bleeding or leakage, assess for complications like pneumothorax, and manage pain.
What if the drained fluid is cloudy and foul-smelling? This suggests empyema. The nurse should anticipate sending the fluid for culture and sensitivity, preparing for potential chest tube insertion, and administering antibiotics as prescribed.

How to Approach the Question

First, identify the key terms in the question: 'abnormal accumulation', 'fluid', and 'pleural space'.
This is a definition-based recall question. Your goal is to match the definition to the correct medical term.
Evaluate each option. 'Pleural effusion' directly matches the definition.
Consider the other options to confirm your choice. 'Empyema' is a specific type of effusion (pus). 'Pleural embolism' is an incorrect term, likely confused with pulmonary embolism (a clot). 'Pleural infusion' is not a pathological condition.
Select the most accurate and general term that fits the description provided in the stem.

Concept Tested & Keywords

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E6 Pathology-Vandana Puri & Kavita Gaur Textbook of Pathology and Genetics p. 178-180

E6 Medicine Harrison 22e Part 2 p. 174-176

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