A bouncer is a security professional who works for an entertainment establishment to ensure the safety of patrons and protection against theft, vandalism and other potential crimes. These professionals typically work in nightclubs, bars, restaurants, hotels and other entertainment venues. The wages of a bouncer vary ...
A cardiac stress test (or cardiac diagnostic test) is a cardiological test that measures a heart's ability to respond to external stress in a controlled clinical environment. The stress response is induced by exercise or by drug stimulation.
An abnormal stress test is when the results of an exercise stress test are abnormal in any way. A stress test typically involves walking on a treadmill and riding a stationary bike while your heart beat, blood pressure, and breathing are monitored.