Protect Yourself from Cold-Related Illnesses in North Texas
As a cold snap hits North Texas, local agencies are warning residents to take precautions to prevent cold-related illnesses such as hypothermia and frostbite. While staying indoors is the best way to avoid these conditions, it’s still possible to catch them, especially for those who work outdoors and lack adequate heating at home.
What Causes Cold-Related Illnesses?
Hypothermia is a medical emergency that occurs when the body reaches abnormally low body temperatures, typically caused by prolonged exposure to very cold weather. Frostbite, on the other hand, is a type of injury that occurs when the skin and underlying tissues freeze, which can result in loss of feeling and color. It can permanently damage the body and lead to amputation in severe cases.
Symptoms to Watch Out For
Symptoms of hypothermia in adults include shivering, fumbling hands, exhaustion, confusion, memory loss, and slurred speech. In babies, hypothermia can show up as bright red, cold skin. Frostbite symptoms include numbness, white or grayish complexion, and skin that feels waxy or firm. Reddish skin that feels painful can indicate impending frostbite.
How to Protect Yourself
To avoid catching cold-related illnesses, follow these tips from the CDC and NWS:
- Wear warm, lightweight layers to help insulate the body
- Wear a hat and gloves
- Cover any exposed skin
- Wear a scarf or knitted mask that covers the face and mask
- Stay out of the wind if possible
- Stay hydrated and take regular breaks inside if you’re outdoors
- Drink warm beverages to keep internal body temperature warm
- Try to stay indoors
Vulnerable Populations
Other populations are more at risk of cold-related illnesses, including:
- Older adults with inadequate heating and food
- Babies sleeping in cold rooms
- People experiencing homelessness
Conclusion
As the cold snap continues to affect North Texas, it’s essential to take precautions to protect yourself and your loved ones from cold-related illnesses. By understanding the causes, symptoms, and prevention methods, you can stay safe and healthy throughout the winter season.
Frequently Asked Questions
Q: What is hypothermia?
A: Hypothermia is a medical emergency that occurs when the body reaches abnormally low body temperatures.
Q: What is frostbite?
A: Frostbite is a type of injury that occurs when the skin and underlying tissues freeze.
Q: How can I prevent cold-related illnesses?
A: You can prevent cold-related illnesses by wearing warm, lightweight layers, covering any exposed skin, staying hydrated, and taking regular breaks indoors.
Q: What are some vulnerable populations at risk of cold-related illnesses?
A: Older adults with inadequate heating and food, babies sleeping in cold rooms, and people experiencing homelessness are more at risk of cold-related illnesses.
