Heat exhaustion and heat stroke are two conditions that can result from prolonged exposure to hot temperatures without adequate hydration. Heat exhaustion is a precursor to heat stroke, per the Mayo Clinic.
Heat exhaustion is characterized by significant sweating, loss of color, cramps, fatigue, fainting and dizziness. Heat stroke symptoms include a body temperature over 103 degrees Fahrenheit, dry skin, high heart rate, confusion and even unconsciousness.
According to the CDC, if you see someone affected with either heat exhaustion or heat stroke, call emergency services and get them out of the sun immediately and cool them with towels, water and fans.
Heat exhaustion is characterized by significant sweating, loss of color, cramps, fatigue, fainting and dizziness. Heat stroke symptoms include a body temperature over 103 degrees Fahrenheit, dry skin, high heart rate, confusion and even unconsciousness.
According to the CDC, if you see someone affected with either heat exhaustion or heat stroke, call emergency services and get them out of the sun immediately and cool them with towels, water and fans.
Read more: Heat Exhaustion Vs. Heat Stroke | eHow.com http://www.ehow.com/facts_557...