Frost Bite Overview

With extra frigid temperatures the past few days, there has been a lot of talk about the threat of frostbite. When temperatures plunge below zero, frostbite can develop in a matter of minutes if you are not taking the proper precautions. Feet are one of the most common areas affected by frostbite. Here are a few prevention tips:

• Layer up on clothing
• Wear moisture-wicking materials
• Wear waterproof boots with a heavy rubber sole
• Eat a well-balanced diet and stay hydrated
• Avoid drinks that contain caffeine and alcohol because they affect how your body reacts to the cold
• Minimize sitting or squatting in the cold for long periods. These positions can affect circulation.
• Carry an extra pair of socks to swap out if your feet get wet

Frostbite is the freezing of tissue or a body part. Warning signs include:

• Numbness
• Tingling
• Stinging
• Aching
• Pale, white, or grey skin

If frostbite is detected:

• Move to a warm dry area
• Remove wet clothing
• Avoid walking on frostbitten toes or feet
• Seek medical attention
• Do not use a heating pad and do not rub the area

The most important thing is to listen to your body. If your body parts are getting too cold, seek shelter. And if something does not feel right after being outside, seek the opinion of a medical professional.

Image by Matt Brittaine. Snow. (2009). Flickr.