Heat Stress, how to stay safe Published April 15, 2011 By Ms. Jasmine Yohman 17th Training Wing Safety GOODFELLOW AIR FORCE BASE, Texas -- As the summer months approach, it is very important to keep in mind what can happen when you are exposed to hot weather over long periods of time. It averages in the upper 90s during summer days, so it is important to be prepared. Heat stress is when your body becomes overheated and cannot sustain appropriate body temperatures. By knowing and avoiding risk factors, you and others around you can prevent heat stress. With the help of the OSHA web site,http://www.osha.gov/Publications/osha3154.pdf, here are some risk factors, symptoms, and prevention tips on how to reduce and eliminate heat related illnesses. Some risk factors include: · High temperature and humidity · Direct sun exposure and no breeze or wind · Low liquid intake · Heavy physical labor · Waterproof clothing · No recent exposure to hot work places Since it is becoming warmer outside, it is necessary to know the symptoms of heat related illnesses, so if a situation should arise you know what it is and what to do about it. Your body can become over exhausted at any time, and sometimes without warning. Knowing the symptoms can help in identifying heat stress and assist if a situation arises. If a person shows signs and symptoms of heat stress, seek medical attention immediately, and put the victim in a cool place and try to cool them down by any available means. Some signs and symptoms of heat stress are: · Headache, dizziness, or fainting · Weakness and wet skin · Irritability or confusion · Thirst, nausea, or vomiting · Unable to sweat Staying alert and recognizing early signs can help prevent or reduce the chance of heat related illnesses. Anytime you are out in the sun for an extended period of time, be prepared and know how to prevent heat stress. Knowing how to lessen the chance of heat stress can protect you and others. Tips on how to prevent heat related illnesses: · Know the signs and symptoms and monitor yourself · Block out direct sun and other heat sources · Drink plenty of fluids. Thirst is a sign of dehydration, so drink even if you're not thirsty · Avoid beverages containing alcohol or caffeine · Wear lightweight, light colored, loose-fitting clothes By being prepared, knowing the risks and symptoms and how to prevent heat stress, you can have a safe and healthy Spring and Summer.
