#1
What is the recommended initial treatment for an open chest wound?
Apply an occlusive dressing
ExplanationSeal the wound to prevent air from entering, reducing the risk of tension pneumothorax.
#2
What is a common sign of a rib fracture?
Pain with breathing or movement
ExplanationPain is often exacerbated by breathing, coughing, or movement of the chest.
#3
What is the initial step in the management of a patient with a chest injury?
Assessing airway, breathing, and circulation (ABCs)
ExplanationABC assessment guides immediate interventions to address life-threatening issues first.
#4
Which of the following is a common symptom of a tension pneumothorax?
Tracheal deviation
ExplanationShift of the trachea away from the affected side due to increased pressure.
#5
Which condition is characterized by inflammation of the lining surrounding the lungs and chest cavity?
Pleurisy
ExplanationInflammation of the pleura causing sharp chest pain exacerbated by breathing.
#6
In a hemothorax, blood accumulates in which part of the body?
Pleural space
ExplanationBlood collects between the lung and chest wall, causing potential respiratory compromise.
#7
What is the most common cause of a pneumothorax?
Trauma
ExplanationCommonly due to trauma but can also occur spontaneously or from medical procedures.
#8
Which of the following is a potential complication of a chest injury?
Acute respiratory distress syndrome (ARDS)
ExplanationARDS can occur due to lung contusion or other severe chest injuries.
#9
Which imaging technique is typically used to diagnose a chest injury?
X-ray
ExplanationX-ray is commonly used for initial assessment of chest injuries, providing quick evaluation.
#10
What is the primary goal of treating a flail chest injury?
Stabilizing the chest wall
ExplanationTo restore stability to the chest wall to facilitate breathing and prevent complications.
#11
What is the name of the procedure to remove excess air or blood from the chest cavity?
Chest tube insertion
ExplanationA tube is inserted into the chest to drain air or fluid, relieving pressure.
#12
What is a common complication of a tension pneumothorax?
Hypotension
ExplanationDecreased blood flow due to pressure on the vena cava can lead to hypotension.
#13
What is a potential complication of rib fractures involving the lower ribs?
Liver laceration
ExplanationLower rib fractures can injure underlying organs like the liver.
#14
Which of the following is a characteristic symptom of a cardiac contusion?
Palpitations
ExplanationCardiac contusions can cause irregular heartbeats or palpitations.
#15
What is the most appropriate action for a suspected tension pneumothorax?
Perform needle decompression
ExplanationRelieve pressure by inserting a needle into the pleural space to allow air to escape.