http://netvouz.com/matracportal/tag/nights?feed=rss matracportal's bookmarks tagged "nights" on Netvouz http://www.medicinenet.com/sleep/article.htm Read about how to get a healthy nights sleep, how much sleep is enough, and why skimping on sleep can lead to poor performance, health, and moods. Hasznos-Érdekes > matrac > Alvás matracportal Thu, 26 Jul 2007 12:00:08 GMT http://longevity.about.com/od/sleep/a/sleep_aging.htm?terms=sleep As we age it becomes more difficult to get a good night’s sleep, but all adults still need 7 to 9 hours of sleep each night. Understanding why sleep is difficult for older adults is the first step to solving this problem. Read about how hormones, health conditions, lifestyle changes and medications can change your sleep as you age. Hasznos-Érdekes > matrac > Alvás matracportal Thu, 26 Jul 2007 12:14:17 GMT http://www.kidshealth.org/kid/stay_healthy/body/not_tired.html When you get a good night's sleep, it's like giving your body a tiny vacation. Find out the scoop on sleep in this article for kids. Hasznos-Érdekes > matrac > Alvás matracportal Thu, 26 Jul 2007 12:08:00 GMT