Modern life in the 21st century is very different and more stressfull than the pass. Technology and globalisation are too reasons for this change. A serious consequence of modern life style is insomnia. Stress and illness are some of the main causes of this problem.
Firstly, the most important cause of insomnia is stress that affects us negatively. It is inevitable that we can escape from the stressor. Even daily hassles can be stressor in our life for instance waiting in the line maybe a stressor for us and all of stressors might lead to insomnia. When you have a problem, you always think that problem and you can not sleep comfortly. For example, unemployed people may not sleep well on the grounds that they have many economical problems. They always think about these problems so this leads to stress. Also students can have insomnia. Before the exam week they may not sleep well because of stress.
Secondly, some serious illnesses such as mıgrain, ulcer, cancer can cause insomnia. Headaches in our brain prevent us from sleeping. It can increase the pain and we can not sleep. When we have some serious illnesses, Physcologically we are under a great deal of pressure thats why ıt can cause insomnia. For example, people who have cancer may not sleep easily because of their