FREE First Aid Burns and Temperature Extremes Questions and Answers

Question 1

A fellow hiker in a remote, cold environment has pale, hard, and waxy-looking skin on their fingertips and nose.
They complain of numbness in the affected areas.
What is the most appropriate first aid action if immediate medical care is not available and there is a risk of re-freezing?

Accepted Answer

Keep the affected areas frozen until you can reach a warm, stable environment.

Answer

Rub the affected areas vigorously with snow to restore circulation.

Answer

Immerse the frostbitten parts in hot water from a thermos.

Answer

Have the person consume a hot alcoholic beverage to warm up from the inside.

Question 2

You are providing first aid to someone who has collapsed during a marathon on a very hot day. They have red, hot, dry skin, a rapid pulse, and are confused. Which of the following actions is the highest priority?

Accepted Answer

Begin cooling them immediately with any means available and call 911.

Answer

Offer them small sips of a sports drink.

Answer

Elevate their legs about 12 inches.

Answer

Cover them with a blanket to prevent shock.

Question 3

A coworker accidentally splashes a chemical cleaning agent into their eye. The safety data sheet is not immediately available. What is the correct initial first aid step?

Accepted Answer

Immediately and continuously flush the eye with lukewarm water for at least 15-20 minutes.

Answer

Cover the eye with a dry, sterile patch.

Answer

Apply a neutralizing agent like vinegar or baking soda.

Answer

Wait for a supervisor to arrive before taking any action.

Question 4

Which of the following best describes the characteristics of a second-degree burn?

Accepted Answer

Redness, blistering, severe pain, and swelling affecting the top two layers of skin.

Answer

Redness, mild swelling, and pain affecting only the outer layer of skin.

Answer

Charred, white, or leathery skin with little to no pain.

Answer

Minor redness that disappears completely within an hour.

Question 5

You are caring for an elderly person found in a cold apartment. They are shivering uncontrollably, are confused, and have slurred speech. What is the correct first aid approach for suspected hypothermia?

Accepted Answer

Remove any wet clothing, wrap them in dry blankets, and focus on warming the core of their body.

Answer

Place them in a hot bath to raise their temperature quickly.

Answer

Give them a small amount of brandy to help them feel warmer.

Answer

Massage their arms and legs vigorously to stimulate blood flow.

Question 6

After ensuring the scene is safe, what is the first priority when providing first aid to a person who has received a high-voltage electrical burn and is now separated from the power source?

Accepted Answer

Check for responsiveness and breathing, and be prepared to start CPR.

Answer

Cool the burn areas with running water for 20 minutes.

Answer

Apply burn ointment and a sterile dressing to the entry and exit wounds.

Answer

Immediately move the person to a comfortable seated position.