Brain and Fear

Fear is unpleasant feeling in times of threat when a portion of the brain – the amygdale which is a tear-drop shaped cluster of cells located deep inside the brain, sets off a chain reaction preparing us to respond to the threat perception. The amygdala signals other portions of the brain and chemical messengers are secreted which increase our alertness the body to secrete chemical messengers that make us more alert and ready to respond. These messengers increase our heart rate and flow of blood to various muscles.

This enables the body to get ready to confront or run away in a fight or flight choice. The brain also protects us from feeling pain by releasing passes the brain quickly registers all details of the situation which help us be safe next time by activation of brain cell interconnections that recall the specific threat and danger.

This scientific understanding of the mechanics fear can help us tackle our challenges in life. There are individuals who suffer from excessive fear as in anxiety disorders.

Anxiety disorder is a real affliction and is recognized by sudden terror attacks which are accompanied by a faster heartbeat, sweating, feeling of weakness, dizziness, and even fainting. During attacks, people may have flushes or chilled feelings in hands with numb sensations and nausea, chest pain, or suffocation. Panic attacks usually have a accompaniment of senses of unreality and impending doom, or even fear of losing all control.

Sometimes, people who suffer from panic attacks believe they are having heart attacks, losing their minds, or on the verge of death. Attacks cannot predicted and can happen with increased worry due to thinking when the next attack will occur.

Hundreds of people come each year to emergency services believing they have a heart attack, a stroke or because they feel intense discomfort. Many people are hesitant to go or not go to the emergency room because they feel they might lose control or go crazy. The diagnosis, in many cases, is limited to a brief “panic attacks” or “panic attacks” and refers the patient to psychological or psychiatric treatment, depending on the availability of healthcare resources. Treatment, most of the time, involves taking anxiolytic or antidepressant medication for long periods espcially when you get ambien online.

However, during the last twenty years there has been much research on the psychological treatment of panic attacks and have achieved results that could qualify as spectacular, with significant improvements in seven or eight out of ten patients treated with new psychotherapies.

Nearly 40 million Americans are affected by anxiety disorders and suffer from unsubstantiated fear and uncertainty.

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