Tuesday, December 16, 2008

CDC: Winter Weather Indoor Safety

This information is provided by the Centers for Disease Control and Prevention (CDC). For more resources, please visit http://www.bt.cdc.gov/disasters/winter/

Heat Your Home Safely
If you plan to use a wood stove, fireplace, or space heater, be extremely careful. Follow the manufacturer’s instructions and remember these safety tips:
  • Use fireplace, wood stoves, or other combustion heaters only if they are properly vented to the outside and do not leak flue gas into the indoor air space.
  • Do not burn paper in a fireplace.
  • Ensure adequate ventilation if you must use a kerosene heater.
  • Use only the type of fuel your heater is designed to use—don’t substitute.
  • Do not place a space heater within 3 feet of anything that may catch on fire, such as drapes, furniture, or bedding, and never cover your space heater.
  • Never place a space heater on top of furniture or near water.
  • Never leave children unattended near a space heater.
  • Make sure that the cord of an electric space heater is not a tripping hazard but do not run the cord under carpets or rugs.
  • Avoid using extension cords to plug in your space heater.
  • If your space heater has a damaged electrical cord or produces sparks, do not use it.
  • Store a multipurpose, dry-chemical fire extinguisher near the area to be heated.
  • Protect yourself from carbon monoxide (CO) poisoning by installing a battery-operated CO detector and never using generators, grills, camp stoves, or similar devices indoors. Cook SafelyNever use a charcoal or gas grill indoors—the fumes are deadly.
  • Never use an electric generator indoors, inside the garage, or near the air intake of your house because of the risk of carbon monoxide poisoning.
  • Plug in appliances to the generator using individual heavy-duty, outdoor-rated cords.
  • Do not use the generator or appliances if they are wet because of the risk of electrocution.
  • Do not store gasoline indoors where the fumes could ignite.

If there is a power failure:
  • Use battery-powered flashlights or lanterns rather than candles, if possible.
  • Never leave lit candles unattended.
  • Conserve Heat
  • You may need fresh air coming in for your heater or for emergency cooking arrangements.
  • However, if you don’t need extra ventilation, keep as much heat as possible inside your home.
  • Avoid unnecessary opening of doors or windows. Close off unneeded rooms, stuff towels or rags in cracks under doors, and close draperies or cover windows with blankets at night.
Monitor Body Temperature
Older adults often make less body heat because of a slower metabolism and less physical activity. If you are over 65 years of age, check the temperature in your home often during severely cold weather. Also, check on elderly friends and neighbors frequently to ensure that their homes are adequately heated.

Eat and Drink Wisely
Eating well-balanced meals will help you stay warmer. Do not drink alcoholic or caffeinated beverages—they cause your body to lose heat more rapidly. Instead, drink warm, sweet beverages or broth to help maintain your body temperature. If you have any dietary restrictions, ask your doctor.

Avoid Exertion
Cold weather puts an extra strain on the heart. If you have heart disease or high blood pressure, follow your doctor’s advice about shoveling snow or performing other hard work in the cold. Otherwise, if you have to do heavy outdoor chores, dress warmly and work slowly. Remember, your body is already working hard just to stay warm, so don’t overdo it.

Avoid Ice
Walking on ice is extremely dangerous. Many cold-weather injuries result from falls on ice-covered sidewalks, steps, driveways, and porches. Keep your steps and walkways as free of ice as possible by using rock salt or another chemical de-icing compound. Sand may also be used on walkways to reduce the risk of slipping.

Be Cautious About Travel
Listen for radio or television reports of travel advisories issued by the National Weather Service. Do not travel in low visibility conditions. Avoid traveling on ice-covered roads, overpasses, and bridges if at all possible. If you must travel by car, use tire chains and take a mobile phone with you. If you must travel, let someone know your destination and when you expect to arrive. Ask them to notify authorities if you are late. Check and restock the winter emergency supplies in your car before you leave. Never pour water on your windshield to remove ice or snow; shattering may occur. Don’t rely on a car to provide sufficient heat; the car may break down. Always carry additional warm clothing appropriate for the winter conditions.

What to Do if You Get Stranded
Staying in your vehicle when stranded is often the safest choice if winter storms create poor visibility or if roadways are ice covered. These steps will increase your safety when stranded:
  • Tie a brightly colored cloth to the antenna as a signal to rescuers and raise the hood of the car (if it is not snowing).
  • Move anything you need from the trunk into the passenger area.
  • Wrap your entire body, including your head, in extra clothing, blankets, or newspapers.
  • Stay awake. You will be less vulnerable to cold-related health problems.
  • Run the motor (and heater) for about 10 minutes per hour, opening one window slightly to let in air.
  • Make sure that snow is not blocking the exhaust pipe—this will reduce the risk of carbon monoxide poisoning.
  • As you sit, keep moving your arms and legs to improve your circulation and stay warmer.
  • Do not eat unmelted snow because it will lower your body temperature.
  • Huddle with other people for warmth.