Greenfield, Wis. – With temperatures forecast to stay dangerously cold for the next few days, Healthline First Aid, an American Heart Association training center in Greenfield, wants to help Wisconsin residents stay safe.
“Cold-related emergencies are too often underestimated, but they can become life-threatening in minutes,” said Andrew Berger, a nationally registered EMT-paramedic and owner of Healthline First Aid. “Knowing how to protect yourself and recognize early warning signs are the most effective lifesaving tools.”
Healthline recommends following these steps during the extreme cold:
- Layers limit heat loss. Dress in loose-fitting layers, as well as a wind- and waterproof outer layer, to help trap warm air close to your body.
- Keep it covered. Exposed skin loses heat very quickly. Once skin gets cold enough, blood flow is reduced to preserve core heat — making skin vulnerable to frostbite and tissue damage. Be especially diligent about covering ears, face, hands and feet.
- Stay fueled. Eat regular meals and stay hydrated to give your body the energy it needs to keep warm. Choose complex carbs, healthy fats and protein to keep your energy reserves ready.
- Avoid alcohol. Alcohol makes people “feel” warm, but it actually dilates blood vessels and causes heat loss from the core. It can also impair judgement, making it difficult to recognize danger or respond appropriately.
- Watch for the warning signs. Early signs of hypothermia include shivering, slurred speech, confusion and drowsiness. Frostbite tends to start with numbness, hard/waxy skin and tingling or pain.
“Wisconsin winters present serious health and safety challenges, but with the right knowledge and preparation, many incidents are preventable,” Berger said. “The team at Healthline First Aid encourages individuals, families and organizations to take proactive steps — review cold weather safety protocols, stay informed and consider formal first aid or CPR training. Being prepared can make all the difference when minutes count.”
