What are the Causes of Insomnia?
Author: Danial Hurley
Insomnia, also referred to as dysomnia or wakefulness, is a problem wherein a person is unable to sleep or get enough rest. As you may already know, sleep is very important for every individual. It helps the body to maintain normal functions by repairing the damages that people acquire during the day.
The effects of dysomnia can range from light to dangerous. People who suffer from this condition are easily irritated and feel anxious and depressed. There are also some insomniacs who fall asleep during the day, while they're working or even while they are driving or performing tasks that require constant focus.
For this reason, it is important to avoid this condition as much as possible. Successfully avoiding dysomnia means that you need to know about the factors that can lead to this condition. So, here are some of the causes of wakefulness. Now, the causes of insomnia are often categorized into two groups; psychological causes and physical causes.
Psychological causes include anxiety. Many experts believed that this is one of the major causes of dysomnia. Even you may have experienced having difficulty sleeping while you're feeling tensed, worried, frightened, uncertain and helpless.
Another psychological cause of wakefulness is stress. If a person is unable to cope up with stress, sleeping can become quite an undertaking.
Depression is also known to affect sleep. In fact, dysomnia is one of the symptoms of depression. What's worse is that depression and dysomnia feed off each other, which means the more depressed you are, the more difficult it will be for you to sleep and vice versa.
As for the physical causes, these include hormonal changes in women and decrease in melatonin. It is also believed that asthma, high blood pressure, heart failure, hyperthyroidism, Alzheimer's diseases, arthritis, Parkinson's diseases and allergies can also trigger insomnia. Some medications used for treating these diseases, such as beta blockers, are also believed be the cause of this condition.
Now, there are many ways you can get rid of insomnia. One such way is known as meditation, which is usually practiced while listening to music CD's such as Holosync meditation CD. This CD contains music that can help an individual to relax and can be acquired for free if you visit www.meditate.com.au or www.meditation-music.com.au.