Insomnia encompasses a wide variety of complaints including:
- Difficulty falling asleep;
- Waking too often in the night;
- Waking too early in the morning.
If you have insomnia, you will probably wake to feel unrefreshed and your daytime functioning will be impaired. For example, you may have:
- concentration and attention problems;
- memory problems;
- low tolerance levels;
- high irritability;
- daytime fatigue.
30% of people will suffer from insomnia at some time during their life