Know the signs of frostbite and hypothermia, and how to treat them

Here's a comprehensive guide on how to recognize and address these potentially dangerous cold-related emergencies.

As crippling cold weather engulfs much of the United States, plummeting temperatures can bring an increased risk of frostbite and hypothermia. Understanding the signs and knowing how to address them can be crucial in preventing potentially severe consequences.

Here's a comprehensive guide to recognizing and treating cold-related emergencies.

Frostbite occurs when a person's skin and underlying tissues begin to freeze due to exposure to cold temperatures. The extremities, such as fingers, toes, and ears, are particularly vulnerable to these conditions. Recognizing the signs of frostbite early on is crucial in preventing permanent damage.

Signs of frostbite: