For other uses, see RoboCop (disambiguation). RoboCop is a 1987 American cyberpunk action film directed by Paul Verhoeven and written by Edward Neumeier and Michael Miner. The film stars Peter Weller, Nancy Allen, Dan O'Herlihy, Kurtwood Smith, Miguel Ferrer, and Ronny Cox.
For example, little to mild fear can be experienced as nervousness, concern, or apprehension. Mild to moderate fear can be experienced as agitation, anxiety, and worry. And moderate to extreme fear can be experienced as being frightened, scared, terrified, or hysterical. Fear ALWAYS produces an associated stress (emergency) response. The degree of stress response is directly proportional to the degree of fear.
It's well known that anxiety can cause heart palpitations, and it's believed that the main cause may be an over-awareness of one's own heart, combined with surges of adrenaline that may occur at random in those with anxiety. These types of palpitations often trigger panic attacks.