NUR210 MOD1: Chest Tubes
Exam Questions and Answers
100% PASS
Purpose of chest tubes—ANSWER-- Chest tubes remove air, blood, or fluid from the pleural
space to:
- Restore negative intrathoracic pressure
- Allow lung re-expansion
- Improve oxygenation and ventilation
Indications for chest tube insertion—ANSWER-- Pneumothorax (spontaneous, traumatic,
tension)
- Hemothorax
, - Pleural effusion
- Post-operative thoracic surgery
- Empyema (purulent drainage)
Pneumothorax: Patho—ANSWER-- Air enters the pleural space
- Loss of negative pressure
- Lung collapses partially or completely
- Impaired gas exchange
- Tension pneumothorax → mediastinal shift → ↓ venous return → ↓ cardiac output (life-
threatening)
Patient presentation of pneumothorax: Respiratory—ANSWER-- Dyspnea
- Cough
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Katelyn Whitman
Exam Questions and Answers
100% PASS
Purpose of chest tubes—ANSWER-- Chest tubes remove air, blood, or fluid from the pleural
space to:
- Restore negative intrathoracic pressure
- Allow lung re-expansion
- Improve oxygenation and ventilation
Indications for chest tube insertion—ANSWER-- Pneumothorax (spontaneous, traumatic,
tension)
- Hemothorax
, - Pleural effusion
- Post-operative thoracic surgery
- Empyema (purulent drainage)
Pneumothorax: Patho—ANSWER-- Air enters the pleural space
- Loss of negative pressure
- Lung collapses partially or completely
- Impaired gas exchange
- Tension pneumothorax → mediastinal shift → ↓ venous return → ↓ cardiac output (life-
threatening)
Patient presentation of pneumothorax: Respiratory—ANSWER-- Dyspnea
- Cough
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Katelyn Whitman