Chest Injuries: Comprehensive Learning Quizzes for First Aid Professionals

Question 1

Which symptom is a tell-tale sign of an open pneumothorax?

Accepted Answer

Subcutaneous emphysema

Answer

Cardiac tamponade

Answer

Hypotension

Answer

Cyanosis

Question 2

Managing a tension pneumothorax calls for immediate:

Accepted Answer

Needle decompression

Answer

Chest tube insertion

Answer

Oxygen administration

Answer

Intravenous fluids

Question 3

A flail chest is characterized by:

Accepted Answer

Paradoxical chest wall movement

Answer

Rapid shallow breathing

Answer

Cyanosis

Answer

Subcutaneous emphysema

Question 4

Which is the most common cause of blunt force chest trauma?

Accepted Answer

Motor vehicle accidents

Answer

Falls

Answer

Assaults

Answer

Sports injuries

Question 5

What's the crucial distinction between a simple and a tension pneumothorax?

Accepted Answer

Tension pneumothorax poses an immediate threat to life, unlike simple pneumothorax.

Answer

Blunt trauma causes simple pneumothorax, whereas penetrating trauma causes tension pneumothorax.

Answer

In tension pneumothorax, the lung collapses, but this doesn't occur in simple pneumothorax.

Answer

Chest tube insertion is urgent for simple pneumothorax but not for tension pneumothorax.

Question 6

What's the recommended chest tube size for an adult patient?

Accepted Answer

16-18 French

Answer

12-14 French

Answer

20-22 French

Answer

24-26 French

Question 7

Which of the following is a characteristic sign of an open pneumothorax?

Accepted Answer

Subcutaneous emphysema

Answer

Absent breath sounds on the affected side

Answer

Increased breath sounds on the affected side

Answer

Chest pain on expiration

Question 8

In the initial management of a patient with suspected tension pneumothorax, which intervention should be prioritized?

Accepted Answer

Inserting a chest drain

Answer

Administering high-flow oxygen

Answer

Applying a large occlusive dressing to the wound

Answer

Monitoring vital signs

Question 9

To manage an open chest wound effectively, which type of dressing is most appropriate?

Accepted Answer

Occlusive dressing

Answer

Sterile gauze

Answer

Adhesive dressing

Answer

Hydrocolloid dressing

Question 10

In assessing a patient with a chest injury, what is the primary purpose of chest auscultation?

Accepted Answer

To identify breath sounds

Answer

To detect friction rubs

Answer

To evaluate heart sounds

Answer

To auscultate for bowel sounds

Question 11

Which of the following can be an indication of a haemothorax?

Accepted Answer

Dullness to percussion

Answer

Increased breath sounds

Answer

Tracheal deviation

Answer

Subcutaneous emphysema

Question 12

What is the primary purpose of providing oxygen therapy to a patient with a chest injury?

Accepted Answer

To improve tissue oxygenation and reduce hypoxia

Answer

To reduce pain

Answer

To prevent infection

Answer

To boost the immune system

Question 13

When assessing a patient with a chest injury, which of the following should be included in the primary survey?

Accepted Answer

Airway patency and control

Answer

Breath sounds

Answer

Assessment of chest pain

Answer

Skin temperature

Question 14

What is the immediate first step in managing a penetrating chest wound?

Accepted Answer

Cover the wound with an airtight dressing

Answer

Insert a chest drain

Answer

Immobilize the chest

Answer

Administer oxygen

Question 15

Which of the following complications is most commonly associated with rib fractures?

Accepted Answer

Pneumothorax

Answer

Bruising

Answer

Chest pain

Answer

Muscle strain

Question 16

What is the primary purpose of inserting a chest drain?

Accepted Answer

To remove air or fluid from the pleural space

Answer

To stabilize the chest wall

Answer

To administer medication

Answer

To provide ventilation

Question 17

Which of the following is a characteristic sign of flail chest?

Accepted Answer

Paradoxical chest wall movement

Answer

Rapid pulse

Answer

Cyanosis

Answer

Chest pain

Question 18

What is the recommended first-line treatment for a flail chest?

Accepted Answer

Apply a rigid dressing and tape

Answer

Administer pain relief

Answer

Immobilize the chest with a sling

Answer

Insert a chest drain

Question 19

In the context of chest injuries, under which circumstance is performing CPR contraindicated?

Accepted Answer

Open pneumothorax

Answer

Cardiac arrest

Answer

Rib fractures

Answer

Unconsciousness

Question 20

What is the primary goal of first aid management for chest injuries?

Accepted Answer

To maintain airway, breathing, and circulation

Answer

To promote healing

Answer

To prevent infection

Answer

To reduce pain and swelling

Question 21

A patient with a chest injury is experiencing difficulty breathing and their neck veins are distended. This suggests a potential:

Accepted Answer

Tension pneumothorax

Answer

Rib fracture

Answer

Open pneumothorax

Answer

Cardiac tamponade

Question 22

Which of the following is the MOST appropriate initial action for managing an open pneumothorax?

Accepted Answer

Cover the wound with an airtight dressing.

Answer

Elevate the injured side.

Answer

Apply a pressure bandage to the wound.

Answer

Administer oxygen.

Question 23

A patient with a chest injury complains of sharp pain with breathing. Which of the following is the MOST likely cause?

Accepted Answer

Rib fracture

Answer

Flail chest

Answer

Tension pneumothorax

Answer

Pulmonary contusion

Question 24

When assessing a patient with a suspected chest injury, which of the following is NOT a vital sign to monitor?

Accepted Answer

Blood sugar level

Answer

Blood pressure

Answer

Respiratory rate

Answer

Pulse rate

Question 25

A patient with a suspected chest injury is conscious but experiencing respiratory distress. Which of the following is the MOST appropriate position to place them in?

Accepted Answer

Sitting upright with support.

Answer

Lateral recumbent position.

Answer

Supine with head elevated.

Question 26

You are providing first aid to a patient with an open pneumothorax. The wound is bubbling with each breath. This indicates:

Accepted Answer

Air is entering the chest cavity.

Answer

Blood is leaking from the wound.

Answer

The patient has a flail chest.

Answer

The patient has a tension pneumothorax.

Question 27

A patient with a chest injury is exhibiting paradoxical breathing. This is a characteristic sign of:

Accepted Answer

Flail chest

Answer

Rib fracture

Answer

Open pneumothorax

Answer

Tension pneumothorax

Question 28

Which of the following is NOT a recommended first aid measure for managing a patient with a suspected chest injury?

Accepted Answer

Giving the patient pain medication.

Answer

Monitoring vital signs.

Answer

Maintaining an open airway.

Answer

Controlling bleeding.

Question 29

When should you NOT attempt to remove an impaled object from a chest injury?

Accepted Answer

The object is obstructing the airway.

Answer

The object is visible.

Answer

The object is small.

Answer

The object is causing pain.

Question 30

A patient with a chest injury is experiencing subcutaneous emphysema. This means:

Accepted Answer

Air is trapped under the skin.

Answer

The chest cavity is filling with fluid.

Answer

The lungs are collapsing.

Answer

Blood is pooling under the skin.