A crew member has suffered frostbite to the...

A crew member has suffered frostbite to the...

Question 1 of 270705eccef9fbacbc34ba4d46ab0

A crew member has suffered frostbite to the toes of his right foot. Which of the following is NOT an acceptable first aid measure?

Question 1 of 27070

Q

A crew member has suffered frostbite to the toes of his right foot. Which of the following is NOT an acceptable first aid measure?

🔍 Key Concepts

• Frostbite first aid basics – what helps frozen tissue vs what causes more damage • Difference between gentle rewarming and mechanical/friction treatment • Safe ways to manage pain and swelling in a frostbite casualty

💭 Think About

• Think about what is physically happening inside frostbitten tissue and how rubbing or pressure might affect that. • Ask yourself which options could cause ice crystals in the tissue to move or tear cells more. • Consider which measures are commonly used for many injuries (like elevation or pain control) and which measure is specifically warned against in cold injuries.

✅ Before You Answer

• Identify which option involves mechanical friction directly on the frostbitten area. • Recall that proper treatment focuses on gradual or controlled rewarming, not actions that could crush or tear frozen tissue. • Check which measures (elevation, controlled warming, pain medication) are generally considered supportive vs which one is specifically listed in first aid manuals as harmful for frostbite.