Pulmonary Embolism Support Group
By far the most common form of pulmonary embolism is a thromboembolism, which occurs when a blood clot, generally a venous thrombus, becomes dislodged from its site of formation and embolizes to the arterial blood supply of one of the lungs. Symptoms may include difficulty breathing, pain during breathing, and more rarely circulatory instability and death.
My dad is taking my two younger sisters (7 and 15) to Kings Island Amusement park tomorrow after he takes me to the Kentucky Derby Museum and Churchill downs. I chose not to go to Kings Island due to what you said...worrying about the heat and the pain and the long 4 hour drive. My dad is also taking my sisters to Holiday World which is another theme park and I was thinking about going with them to that park since it's closer to home (only 2 hours away).
So I'm interested in what others will say about this!
Just my 2 cents here!
Jo
http://www.webmd.com/brain/news/20000110/new-worries-for-roller-coaster-riders