
Concern or fear about certain situations, activities, animals or objects is not uncommon. Many people feel anxious when faced with a snake or spider, heights, or travelling by plane. Fear is a rational response to situations that can pose a threat to our safety.However, some people react to objects, activities or situations (the phobic stimulus) by imagining or irrationally exaggerating the danger. Their feelings of panic, fear or terror are completely out of proportion to the actual threat. Sometimes the mere thought of the phobic stimulus, or the sight of it on TV, is enough to cause a reaction. These types of excessive reactions may be indicative of a specific phobia.People with specific phobias are often well aware that their fears are exaggerated or irrational, but feel that their anxious reaction is automatic or uncontrollable. Specific phobias are often associated with panic attacks, during which the person experiences overwhelming physical sensations that may include a pounding heart, choking, nausea, faintness, dizziness, chest pain, hot or cold flushes and perspiration.