Although cold temperatures can make outdoor exercise more of a challenge, people can prevent injuries such as overheating and hypothermia by dressing in three layers of clothing made of appropriate material to keep the person dry, insulated and protected against the elements. Keeping our hearts strong and healthy and our bodies in shape year round is very important and commendable. However, venturing out with a t-shirt and sweats on cold days is not wise and a good way to get hypothermia. Gerzina explained that hypothermia symptoms include shivering, numbness, fatigue, poor coordination, slurred speech, blueness or puffiness of the skin and disorientation. Coupled with wind chill, these conditions can be life threatening.
Wind chill combines the cooling effect of wind, cold temperatures and humidity on exposed skin.
When dressing for winter exercise or outdoor play, Gerzina advised to dress in three layers. The first layer should be clothing made from synthetic material that moves perspiration away from the skin such as polypropylene. Avoid cotton, which can trap moisture. The third layer should protect against wind, rain and snow. Look for water-resistant fabrics, zippered vents and mesh panels that will allow the body to breathe.