Electrical Injury First Aid: Comprehensive Guide for Vocational Students

Question 1

When providing first aid to a victim of an electrical injury, which of the following is **NOT** a crucial step?

Accepted Answer

Administering pain medication

Answer

Ensuring the safety of the rescuer and the victim

Answer

Checking for breathing and a pulse

Answer

Calling for emergency medical services

Question 2

Which of the following is NOT a possible outcome of an electrical injury?

Accepted Answer

Internal bleeding

Answer

Burns

Answer

Cardiac arrest

Answer

Muscle damage

Question 3

For an electrical injury victim who is not breathing and has no pulse, which action should be taken immediately?

Accepted Answer

Perform CPR and use an AED if available

Answer

Cover the wound and transport them to the hospital

Answer

Elevate their feet and wait for help

Answer

Call for emergency medical help and do nothing else

Question 4

When removing an electrical injury victim from a power source, what is the safest method?

Accepted Answer

Using a non-conductive object to push them away

Answer

Grabbing them by the clothing

Answer

Kicking them away

Answer

Using a metal rod to pry them loose

Question 5

In case of an electrical eye injury, what is the recommended first aid treatment?

Accepted Answer

Flushing with water

Answer

Covering with a bandage

Answer

Applying pressure

Answer

Using antibiotic ointment

Question 6

What is the purpose of an automated external defibrillator (AED) in the treatment of electrical injuries?

Accepted Answer

To analyze the heart rhythm and deliver a shock if necessary

Answer

To monitor the victim's vital signs

Answer

To provide oxygen to the victim

Answer

To remove the electrical charge from the victim's body

Question 7

When providing first aid for electrical burns, what unique consideration should be taken compared to treating thermal burns?

Accepted Answer

Electrical burns can cause internal injuries that may not be immediately visible.

Answer

Electrical burns should be immediately submerged in cold water.

Answer

Electrical burns should be covered with a dry dressing.

Answer

Antibiotic cream should be applied to all burns.

Question 8

To ensure safety, what is the initial step when providing first aid to an electrical injury victim?

Accepted Answer

Remove the victim from the electrical source immediately

Answer

Call for emergency medical services

Answer

Check for breathing and pulse

Answer

Start CPR if necessary

Question 9

Which type of electrical injury poses the greatest risk of internal damage to organs and tissues?

Accepted Answer

High-voltage injury

Answer

Low-voltage injury

Answer

Contact injury

Answer

Arc injury

Question 10

The normal heart rate for an adult at rest typically ranges between:

Accepted Answer

60-80 beats per minute

Answer

90-110 beats per minute

Answer

120-140 beats per minute

Answer

150-170 beats per minute

Question 11

When approaching an electrical accident scene, what's the safest way to protect yourself?

Accepted Answer

Look for hazards before getting close to the victim.

Answer

Check the victim's injuries right away.

Answer

Wait for help to arrive before doing anything.

Question 12

How do electrical injuries impact victims and their families psychologically, and what role do first responders play in providing emotional support and connecting them with resources?

Accepted Answer

First responders are crucial in providing emotional support to victims and their families, and can connect them with resources for ongoing support.

Answer

First responders should prioritize medical treatment, as emotional support is not their responsibility.

Answer

First responders lack training in providing emotional support to victims of electrical injuries.

Answer

The psychological impact of electrical injuries affects only the victims, not their families.

Question 13

Electrical injuries differ from other injuries because they cause:

Accepted Answer

Rapid tissue damage

Answer

Skin burns only

Answer

Always visible entry and exit wounds

Answer

No risk of long-term complications

Question 14

What is the main reason for implementing electrical safety measures in the workplace?

Accepted Answer

To protect people

Answer

To prevent property damage

Answer

To reduce financial losses

Answer

To increase productivity

Question 15

Which of the following is NOT a common type of electrical injury?

Accepted Answer

Fractures

Answer

Burns

Answer

Shock

Answer

Cuts

Question 16

What is the first step in providing first aid for an electrical injury victim?

Accepted Answer

Turn off the power source

Answer

Call for help

Answer

Apply CPR

Answer

Use an AED

Question 17

When using an AED on an electrical injury victim, you should:

Accepted Answer

Follow the instructions provided by the device

Answer

Remove all clothing from the victim

Answer

Keep the victim in water

Answer

Use the AED only after 10 minutes of CPR

Question 18

What type of burn is typically caused by electrical current passing through the body?

Accepted Answer

Electrical burn

Answer

Thermal burn

Answer

Chemical burn

Answer

Radiation burn

Question 19

What is the most important factor in ensuring the safety of an electrical injury victim?

Accepted Answer

Preventing further injuries

Answer

Quick first aid response

Answer

Properly administering CPR

Answer

Using an AED effectively

Question 20

To ensure safety in the event of an electrical injury, what should be the first step?

Accepted Answer

Secure the safety of both the rescuer and the victim

Answer

Attempt to neutralize the electrical source

Answer

Start administering first aid immediately

Answer

Rush to call for emergency services

Question 21

Which symptom is not typically associated with electrical injuries?

Accepted Answer

Vomiting

Answer

Cardiac arrest

Answer

Tingling sensations

Answer

Seizures

Question 22

When providing first aid to a victim of an electrical shock, what should be the initial action taken?

Accepted Answer

Assess the victim's breathing and pulse

Answer

Administer CPR if necessary

Answer

Attempt to move the victim away from the electrical source

Answer

Apply ice packs to the injured area

Question 23

What is the life-saving technique used to restore breathing to a victim of electrical injury called?

Accepted Answer

Cardiopulmonary Resuscitation (CPR)

Answer

Heimlich Maneuver

Answer

Artificial Respiration

Answer

Automated External Defibrillation (AED)

Question 24

When using an AED to aid an electrical injury victim, what is the most important instruction to follow?

Accepted Answer

Strictly adhere to the device's instructions throughout the process

Answer

Tilt the victim's head back before attaching the pads

Answer

Apply the AED pads to the victim's chest in any order

Answer

Deliver shocks at random intervals without waiting for the device's prompts

Question 25

Which action should be avoided when providing first aid for an electrical burn?

Accepted Answer

Applying butter or oil to the burned area

Answer

Cooling the burn with running water

Answer

Elevating the burned area to reduce swelling

Answer

Covering the burn with a sterile dressing to prevent infection

Question 26

In case of an electrical injury involving the eyes, what is the crucial first step to take?

Accepted Answer

Flush the eyes thoroughly with copious amounts of clean water

Answer

Administer eye drops to alleviate pain and discomfort

Answer

Cover the eyes with gauze to protect them from further damage

Answer

Apply firm pressure to the eyes to stop bleeding

Question 27

What is a potential long-term consequence of an electrical injury that requires special attention?

Accepted Answer

Nerve damage

Answer

Minor skin irritation

Answer

Broken bones

Question 28

An electrical shock occurs when:

Accepted Answer

Electrical current flows through the body

Answer

Voltage is applied to the body without current flow

Answer

Resistance prevents the flow of current

Answer

Electrostatic discharge accumulates on the body

Question 29

Which of the following is a sign of a severe electrical injury?

Accepted Answer

Cardiac arrest or ventricular fibrillation

Answer

Minor burns

Answer

Muscle spasms

Answer

Electrical shock wave

Question 30

The first and most crucial step in administering first aid to an electrical shock victim is to:

Accepted Answer

Ensure your safety first

Answer

Check for breathing

Answer

Begin CPR immediately

Answer

Call for medical help

Question 31

When performing CPR on an electrical injury victim, it is important to:

Accepted Answer

Check for signs of breathing every 2 minutes

Answer

Use an AED immediately without checking for breathing

Answer

Continue CPR until the victim regains consciousness

Answer

Stop CPR if the victim convulses

Question 32

Which of the following is NOT a risk factor for electrical injuries?

Accepted Answer

Working in well-lit and dry environments

Answer

Contact with live electrical sources

Answer

Using faulty or unsafe equipment

Answer

Exposure to moisture

Question 33

When applying an AED to an electrical injury victim, it is crucial to:

Accepted Answer

Follow the device's instructions carefully

Answer

Continue using the AED until EMS arrives, even if the victim regains consciousness

Answer

Administer a shock regardless of the victim's condition

Answer

Place the pads on the victim's chest and back instead of the chest and side

Question 34

Electrical burns can be particularly dangerous because they:

Accepted Answer

May not be immediately apparent due to internal tissue damage

Answer

Heal quickly and without scarring

Answer

Only affect the skin's surface

Answer

Are always accompanied by severe pain

Question 35

The "Hands-Only" method of CPR involves:

Accepted Answer

Performing continuous chest compressions without rescue breaths

Answer

Using an AED to deliver shocks

Answer

Checking for breathing regularly

Question 36

Immediate first aid for electrical injuries is essential to:

Accepted Answer

Minimize the risk of further injury, complications, and potential fatalities

Answer

Guarantee a full recovery

Answer

Prevent any long-term effects

Question 37

Which of the following actions is NOT recommended when providing first aid to an individual with an electrical injury?

Accepted Answer

Giving alcohol to the victim

Answer

Removing the victim from the electrical source

Answer

Assessing the victim's vital signs

Answer

Calling for emergency medical assistance

Question 38

In the event of an electrical shock, what should be the first step in administering first aid?

Accepted Answer

Ensuring the safety of both the rescuer and the victim

Answer

Checking for breathing and pulse

Answer

Applying a cold compress to the wound

Question 39

What is the purpose of an automated external defibrillator (AED) in first aid for electrical injuries?

Accepted Answer

To deliver an electrical shock to restore normal heart rhythm if needed

Answer

To monitor the victim's vital signs

Answer

To administer oxygen to the victim

Question 40

When an electrical injury occurs due to contact with a high-voltage source, which of the following actions is crucial?

Accepted Answer

Immediately calling for emergency medical assistance

Answer

Giving the victim water or other fluids

Answer

Applying a tourniquet to the affected area

Question 41

In which situation would it be inappropriate to use an AED on an electrical injury victim?

Accepted Answer

When the victim's heart rhythm is normal

Answer

When the victim is unconscious and not breathing

Answer

When the victim has visible signs of burns

Question 42

What is the primary danger associated with electrical burns that extend below the skin's surface?

Accepted Answer

Internal tissue damage

Answer

Superficial skin irritation

Answer

Blood loss

Answer

Loss of sensation

Question 43

When transporting an electrical injury victim to a medical facility, which of the following is NOT a recommended action?

Accepted Answer

Wrapping the wound tightly with plastic wrap

Answer

Reassuring the victim

Answer

Keeping the victim warm and comfortable

Answer

Monitoring the victim's breathing and pulse

Question 44

Which of the following is a crucial principle in first aid for electrical injuries?

Accepted Answer

Prioritize minimizing further contact between the victim and electrical current

Answer

Providing fluids to the victim

Answer

Applying pressure to the burn site

Question 45

What is the initial and most critical step in providing first aid to a victim of an electrical shock?

Accepted Answer

Disconnect the victim from the electrical source or turn it off

Answer

Immediately call for emergency medical services

Answer

Inspect the victim for burns

Question 46

When performing chest compressions on an electrical injury victim, what is the correct hand placement?

Accepted Answer

Position the heel of one hand on the center of the victim's chest, followed by the other hand on top

Answer

Utilize the tips of your fingers to apply pressure on the victim's chest

Answer

Apply pressure to the victim's chest using both hands from the sides

Question 47

While administering chest compressions for an electrical injury victim, what depth should you aim for?

Accepted Answer

At least 2 inches (5 centimeters)

Answer

At least 1 inch (2.5 centimeters)

Answer

As deep as possible

Question 48

Among the types of burns, which is most commonly associated with electrical injuries?

Accepted Answer

Electrical contact burn

Answer

Chemical burn

Answer

Radiation burn

Answer

Thermal burn

Question 49

What is the immediate action recommended for treating an electrical contact burn?

Accepted Answer

Cool the burn with running water promptly

Answer

Elevate the burned area

Answer

Apply an antiseptic solution

Answer

Cover the burn with a bandage

Question 50

When providing first aid for an electrical injury victim, who should you contact promptly?

Accepted Answer

Emergency medical services (EMS)

Answer

Local fire department

Answer

Local police

Answer

Victim's family