Anxiety is a reaction often associated with stress, illness, or even treatment. During an anxiety attack, a person feels overpowering nervousness, tension, fear, forgetfulness, and panic. Although individuals experience anxiety as a normal part of life, true anxiety attacks are a lot different. For instance, if you were interviewing for a new job, you might really feel a bit anxious or apprehensive but this is different from true anxiety in which the above symptoms take over. In the event you find yourself being faced with anxiety often or if you have an anxiety attack that is persistant, you would like to see your physician.