The causes of stress are as varied as life itself. From a psychological point of view, stress is an adaptive response of the body to the negative physical or mental stimuli. A long-term and regular exposure to stress inevitably leads to nervous disturbances, cardiovascular and gastrointestinal diseases.
Over the past 20 years, the prevalence of anxiety disorders caused by stress has increased by 50%. No doubts that the increasingly growing number of cardiovascular patients, as well as their younger age, are both also associated with stress and mental overstrain. Therefore, it is very important to protect the nervous system from overexertion experienced on a daily basis