OEC Trauma Management & Injury Care 1 — Questions and Answers

Question 1: What is the first priority in managing severe bleeding?

Clean the wound with alcohol.
Cover with loose gauze.
Apply direct pressure to the wound (Correct answer)
Wrap the entire limb immediately.

Correct answer: Apply direct pressure to the wound

The immediate priority in managing severe bleeding is to stop the blood loss as quickly as possible to prevent shock and further compromise. Applying firm, direct pressure to the wound helps to compress the damaged blood vessels and promote clotting. This simple yet effective technique is often sufficient to control most external bleeding.

Question 2: Why should spinal precautions be taken in trauma care?

To help the patient sleep.
To support leg fractures.
To minimize movement of a potentially injured spine (Correct answer)
To increase patient warmth.

Correct answer: To minimize movement of a potentially injured spine

Spinal precautions are crucial in trauma care to prevent further injury to the spinal cord, which could lead to permanent paralysis or even death. If a spinal injury is suspected, any unnecessary movement of the head, neck, or back could worsen the damage. Therefore, maintaining spinal immobilization is paramount until medical professionals can rule out a significant injury.

Question 3: What is the purpose of splinting a fracture?

To slow healing.
To tighten muscles.
To immobilize and support the injured area (Correct answer)
To improve blood flow.

Correct answer: To immobilize and support the injured area

Splinting a suspected fracture is essential to immobilize the injured bone and adjacent joints, preventing movement that could cause further pain, damage to tissues, or displacement of the fracture. By providing support, a splint helps reduce pain, minimizes swelling, and protects the injury during transport. Proper splinting is a critical step in pre-hospital care for musculoskeletal injuries.

Question 4: Which signs may indicate internal bleeding?

High energy and warmth.
Headache and hunger.
Swelling, bruising, and low blood pressure (Correct answer)
Itchy skin and rash.

Correct answer: Swelling, bruising, and low blood pressure

Internal bleeding occurs when blood vessels are damaged inside the body, often without an external wound. Key signs include swelling and bruising at the injury site, which indicate blood accumulating under the skin or in tissues. A drop in blood pressure, along with an increased heart rate and pale, cool skin, are systemic signs of significant blood loss and impending shock, making internal bleeding a life-threatening emergency.

Question 5: How should a suspected head injury be treated?

Move the patient quickly.
Apply ice and wrap tightly.
Immobilize and monitor until help arrives (Correct answer)
Keep patient walking to stay alert.

Correct answer: Immobilize and monitor until help arrives

For a suspected head injury, the primary goal is to prevent any further damage to the brain and spinal cord. Immobilizing the head and neck helps ensure stability, especially if a concurrent spinal injury is possible. Continuous monitoring of the patient's consciousness, vital signs, and neurological status is crucial to detect any worsening condition while awaiting advanced medical care.

Question 6: What is the best way to manage a burn in the field?

Apply butter or lotion.
Use hot compresses.
Cool with water and cover with dry dressing (Correct answer)
Scrub the area thoroughly.

Correct answer: Cool with water and cover with dry dressing

The immediate management of a burn involves stopping the burning process and reducing tissue damage. Cooling the burn with cool (not ice-cold) water helps dissipate heat, reduce pain, and prevent the burn from deepening. Once cooled, covering the burn with a clean, dry, non-adherent dressing protects it from infection and further injury, while also helping to maintain body temperature.

Question 7: What is a sign of a possible fracture?

Improved flexibility.
Muscle relaxation.
Swelling, bruising, and loss of movement (Correct answer)
Tingling in fingers.

Correct answer: Swelling, bruising, and loss of movement

A fracture, or broken bone, typically presents with several distinct signs. Swelling and bruising around the injured area indicate tissue damage and internal bleeding. Loss of movement, severe pain, and deformity are also strong indicators that the bone's structural integrity has been compromised. These signs collectively suggest the need for immobilization and professional medical evaluation.

Question 8: How should a penetrating chest injury be treated?

Apply pressure and wrap tightly.
Remove the object quickly.
Cover with an occlusive dressing and monitor breathing (Correct answer)
Leave it open to air.

Correct answer: Cover with an occlusive dressing and monitor breathing

A penetrating chest injury, especially one that creates an open wound to the chest cavity (sucking chest wound), can lead to air entering the space around the lung, causing it to collapse. An occlusive dressing, sealed on three sides, creates a flutter valve that allows air to escape but not enter, helping to re-expand the lung. Monitoring breathing is critical to ensure the dressing is effective and to detect any respiratory distress.

Question 9: Why is it important to monitor for shock after trauma?

To check oxygen tanks.
To prevent hiccups.
To recognize and treat life-threatening symptoms early (Correct answer)
To increase heart rate.

Correct answer: To recognize and treat life-threatening symptoms early

Shock is a life-threatening condition where the body's organs and tissues don't receive enough blood flow, often resulting from severe trauma, blood loss, or infection. Early recognition of shock symptoms, such as rapid heart rate, low blood pressure, pale skin, and altered mental status, is crucial for timely intervention. Prompt treatment, including controlling bleeding, maintaining body temperature, and elevating legs, can significantly improve patient outcomes.

OEC Trauma Management & Injury Care 1

What is the first priority in managing severe bleeding?