As the thermometer continues to drop in Wisconsin, be prepared for dangerously cold conditions.
Frostbite is damage to body tissue caused by extreme cold. A wind chill of minus 20 Fahrenheit could cause frostbite in just 15 minutes or less. Frostbite causes a loss of feeling and a white or pale appearance in extremities such as fingers, toes, ear tips or the tip of the nose. If symptoms are detected, seek medical care immediately.
Hypothermia is a condition that develops when the body temperature drops below 95 degrees Fahrenheit. It is very deadly. Warning signs include uncontrollable shivering, disorientation, slurred speech and drowsiness. Seek medical care immediately.
Overexertion is dangerous. Cold weather puts an added strain on the heart. Unaccustomed exercise such as shoveling snow or pushing a car can bring on a heart attack or make an existing medical condition worse.
Pets also need extra care when the temperatures fall. Dogs and cats can get frost bitten ears, nose and feet if left outside during bitter cold weather. They should be brought inside or have a safe, warm shelter. Chemicals used to melt snow and ice can also irritate pets' paws and be sure to keep anti-freeze, salt and other poisons away from pets as well.
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For more information about winter weather, contact your local emergency management office or go to the Wisconsin Emergency Management Web site at http://emergencymanagement.wi.gov
