Lisa is a Fitness Freak. She lives in Austin Texas which has a hot environment in summers. She suffers from body image disorder and exercises to extreme level to change his body. On July 25th she ran 4 miles at 3PM in hot Austin Weather. At the end of her run she collapsed. Her Heart Rate was racing. She was confused in her response and had weak pulse. What disorder Lisa suffered from? What is the treatment plan of Lisa in your opinion?