stop blushing http://www.stopblushing.org As a tomato. The faces of some people literally turns red when passing shame. Blushing is a natural physiological reaction to physical stimuli, changes in temperature, stress, alcohol consumption ... - or psychological-anxiety, nervousness, shame ... - and there are individuals more likely because they have lighter skin, thinner and more densely of small blood vessels. Certain subjects experiencing a torment when they leave the colors to the point of avoiding situations associated with facial flushing. When that fear of blushing becomes more of a phobia, some people are raised to undergo psychological treatment. Others prefer a more expeditious and opt for surgery: thoracic sympathectomy is the removal of some lymph sympathetic nervous system that control blood flow in the sup