Related Documents 10. Related Documents 11. If you have difficulty falling asleep, staying asleep, or are waking up often during the night, you are not alone. According to the National Institutes of Health, more than 70 million Americans experience insomnia at some point in their lives. Related Documents 12.
Insomnia can lead to many serious health problems.
Read this for details. Related Documents 13. Related Documents 15. Related Documents 16. Behavioral methods of preventing sleeplessness can be very effective, as this article explains.