Fear Quotes (7380 quotes)
Scary Science: How Your Body Responds to Fear
Fear may be as old as life on Earth. It is a fundamental, deeply wired reaction, evolved over the history of biology, to protect organisms against perceived threat to their integrity or existence. Fear may be as simple as a cringe of an antenna in a snail that is touched, or as complex as existential anxiety in a human. So, it makes sense that the high arousal state we experience during a scare may also be experienced in a more positive light. We are psychiatrists who treat fear and study its neurobiology.
Fluff, freeze, focus
It's dark out, and you're home alone. The house is quiet other than the sound of the show you're watching on TV. You see it and hear it at the same time: The front door is suddenly thrown against the door frame. For a split second, you were so afraid that you reacted as if your life were in danger, your body initiating the fight-or-flight response that is critical to any animal's survival. But really, there was no danger at all.
Whether or not you enjoy being chased by ghosts, zombies and murderous-looking clowns can all be explained by genetics. Researchers at the Ohio State University have divided people into two groups—those who embrace horror movies and frightening experiences and those who do not. The response to fear comes from the part of the brain called the amygdala. Common responses to fear include when your body freezes up, your heart rate or breath rate quickens, blood vessels in your extremities constrict, your mental focus sharpens and you have a fearful emotional response like a blood-curdling scream. Similar to adults, children also react differently to fear. She also gave simple advice to those people who have a fear of strolling through a haunted house or watching a scary movie.
Fear is a feeling induced by perceived danger or threat that occurs in certain types of organisms , which causes a change in metabolic and organ functions and ultimately a change in behavior , such as fleeing, hiding, or freezing from perceived traumatic events. Fear in human beings may occur in response to a certain stimulus occurring in the present, or in anticipation or expectation of a future threat perceived as a risk to body or life. In humans and animals, fear is modulated by the process of cognition and learning. Thus fear is judged as rational or appropriate and irrational or inappropriate. An irrational fear is called a phobia.