Deep Sleep and the Immune System You usually get tired when you're sick (and you're more likely to get sick if you don't...
Days get shorter during the winter months, especially in northern states, Dr. Unfortunately, reduced sun exposure can...
Ninety-minute naps are great, if you can afford to take your time. Sleep cycles run in 90-minute patterns, which takes us ...
Located in the brain, the SCN controls the production of melatonin. During the day, when there is light outside,...
Five Tips for Better Sleep Baby. No, no alcohol, which can interfere with sleep.
However, in general, people should try to fall asleep a few hours after dark and wake up within the first hours of...