Peripheral ischemia can lead to loss of fingers or toes or the need for limb amputation. Pain is a common symptom associated with ischemia, but does not always occur. Brain ischemia can cause cognitive, sensory or motor problems. Heart attacks and intestinal ischemia can cause nausea and vomiting.
In April 1981, Bob Chandler drove over cars in Bigfoot in what is often believed to be the first monster truck to crush cars. Chandler drove Bigfoot over a pair of cars in a field as a test of the truck's ability, and filmed it to use as a promotional tool in his four-wheel drive performance shop.
A monster truck is a vehicle that was originally just a pickup truck that was modified with a larger suspension and larger tires. Today pickup trucks are still used, however SUV bodies as well as themed trucks are driven and most of the bodies are fiberglass now rather than metal.