Nervousness is a feeling of restlessness, apprehension and worry that a person goes through when he faces a stressful situation. The most common symptoms of nervousness are palpitations, muscle tension, dry mouth, sweating, lack of concentration, sleeplessness, gasping (a.k.a. hyper ventilation), sick feeing in the stomach and a strong anticipation of something disastrous ahead. The best way to deal with the problem would be to realize the cause of anxiety and take preventive action. At the same time, there are certain home remedies that can work beneficially in removing nervousness. Read on to know more.