percent rate of first-degree relatives identified with insomnia lends additional support to the potential role of a familial predisposition to insomnia. More importantly, the presence of a past history of insomnia, either with or without current insomnia, emerged as a new and interesting candidate for future research examining phenotype and risk factors in insomnia.
Insomnia is a classification of sleep disorders in which a person has trouble falling asleep, staying asleep or waking up too early. These disorders may also be defined by an overall poor quality of sleep. Insomnia is the most commonly reported sleep disorder. About 30 percent of adults have symptoms of insomnia.
On average, most adults need seven to eight hours of sleep each night to feel alert and well-rested. Adolescents should sleep about nine hours a night, school-aged children between 10-11 hours a night and children in pre-school between 11-13 hours a night.
The American Academy of Sleep Medicine (AASM) offers the following tips on how to get a good nights sleep:
- Follow a consistent bedtime routine.
- Establish a relaxing setting at bedtime.
- Get a full nights sleep every night.
- Avoid foods or drinks that contain caffeine, as well as any medicine that has a stimulant, prior to bedtime.
- Do not go to bed hungry, but dont eat a big meal before bedtime either.
- Avoid any rigorous exercise within six hours of your bedtime.
- Make your bedroom quiet, dark and a little bit cool.
- Get up at the same time every morning.
Those who believe they have insomnia, or another sleep disorder, should consult with their primary care physician or a sleep specialist.
Page: 1 2 Related biology news :1
. News tips from the Journal of Neuroscience2
. Tips from the Journals of the American Society for Microbiology3
. Story ideas from the Journal of Lipid Research4
. Highlights from the September 2007 Journal of the American Dietetic Association5
. AGU journal highlights -- Sept. 6, 20076
. Springer will publish Journal of Coastal Conservation7
. ESA celebrates 100 years of insect science journals8
. Springer and the New York Botanical Garden Press join forces to publish botanical journals9
. 200 journals join in theme issues on poverty and human development10
. New ETH Zurich article published in scientific journal Nature11
. Media highlights in the November issues of Biophysical Journal