The Tennessee Department of Health urges everyone to be prepared for dangerous weather, the risk of hypothermia and other winter health concerns.

Dressing in layers, changing out of wet clothes, limiting time outdoors, and avoiding alcohol can help prevent hypothermia.

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It’s also important to be prepared for dangerous weather conditions when driving. These tips can help keep you and your family safe:

• Keep at least a half-tank of gas in your vehicle at all times and be sure you have an emergency kit in the vehicle. This should include candles and matches, a blanket, food such as energy bars and water, a small shovel, flashlight with fresh batteries, first aid supplies, a charger for your cell phone, ice scraper, gloves and extra clothing.

• Before traveling, have a mechanic inspect your vehicle to ensure it is road-worthy for winter. This should include a check of the battery, anti-freeze and tires. Also ask for a check of the exhaust system; a leaky exhaust system could cause dangerous carbon monoxide to enter the passenger compartment.

• Always tell someone your travel route and when you will arrive and return. If you don’t have to drive, stay home or use public transportation.