I found him confused and disoriented as I took him into our air conditioned ambulance. As I slide the thermometer deep into his ear canal I eagerly awaited the reading. The thermometer let loose the familiar audible tone and I gazed down at the reading in disbelief... 107.6 F(42C). It be must wrong I thought as I rechecked and confirmed it was indeed correct. At this temperature his brain was beginning to cook and if he was not cooled down he was gonna have a bad day, and could even die.
The man's heart was racing and I began to remove his clothes and cover him with ice packs. Ultimately I had now done everything I could to lower his temperature by removing him from the hot environment, taking his clothes off, covering him in ice packs, and turning the air condition on max, so I now needed to move on to his other problems. He was complaining of chest pain and I connected the cardiac monitor to him and watched his heart gallop along at 150 beats per minute. I hoped by cooling him down I could reverse the problem. I tried apply more ice packs to his face and neck which in addition to cooling him down can also sometimes lower the heart rate by triggering the mammalian diving reflex. However, despite my best efforts this also did not work.
I pulled out an 18 gauge intravenous catheter and hoped to god I wouldn't stab myself with it; the back of the ambulance rocked back and forth as it raced down the street at 160 Kph (100 miles per hour). At this speed performing any procedure can be extremely difficult, I yelled at the driver to slow down, but to no avail. I grasped the needle as firmly as I could and just went for it. I pierced a large vein on his left arm. As I slid the teflon catheter deep into his vein I simultaneously retracted the steel needle. Blood began to liberally drip out of the IV confirming I was in. I connected some fluids to the IV and watched as they poured into his hungry veins. His tank was on empty and he needed the fluid badly. Our ambulance tires screeched into the Emergency Department entrance as I unloaded him. On arrival thee hospital rechecked his temperature and our reading was indeed correct. They continued our cooling methods and also monitored his heart rate. He was the first heat casualty of Ramadan on my shift, but certainly not to be the last.
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