Anxiety is caused by overwork, tension and ill balanced lifestyle. The patient has an elevated pulse rate and both the mind and the body are affected. Mental restlessness is usually accompanied with physical restlessness. The person shifts position continuously and this is sometimes associated with the feeling of death approaching. The major symptom of this type of anxiety is that it relives renounce. It creates sympathy, sensitivity or nervousness in the person. It's also a cause for cough and cold.