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GASCO Gasoline Station January 30, 1991 <br /> Project No. 3-30054-31 Page A-6 <br /> r <br /> Heat Stress <br /> The anticipated weather conditions for the project are sunni- ::ries, with rn.Jert�si.• <br /> temperatures. Though not anticipated, the potential exists for Ac srwss, Some sir'ns <br /> and symptoms of heat stress are presented below. <br /> • Heat rash may result from continuous exposure to heat or air. <br /> • Heat cramps are caused by heavy sweating with inadequate eiectral :4.- <br /> replacement. Signs and symptoms include: <br /> - muscle spasms <br /> - heavy sweating <br /> - dizziness <br /> - nausea <br /> - fainting <br /> • Heat exhaustion occurs from increased stress on various body organs including <br /> inadequate blood circulation due to cardiovascular insufficiency or <br /> dehydration. Signs and symptoms include: <br /> pale,cool, moist skin <br /> heavy sweating <br /> - dizziness <br /> - nausea <br /> - fainting <br /> • Heat stroke is the most serious form of heat stress. Temperature regulation <br /> fails, and the body temperature rises to critical levels. Immediate action must <br /> be taken to cool the body before serious injury or death occur. Competent <br /> medical help must be obtained. Signs and symptoms are: <br /> - red, hot, unusually dry skin <br /> - lack of or reduced perspiration j <br /> - nausea <br /> - dizziness and confusion <br /> - strong,rapid pulse <br /> - coma <br /> Preventing heat stress is particularly important, because a person who suffers from heat <br /> stroke or heat exhaustion may be predisposed to additional heat injuries. <br /> iL <br /> , J <br /> E,� <br />