Occasional sleeplessness can affect anyone -young or old. The National Institutes of Health recommends keeping a regular schedule of going to bed and waking up at the same time every day, even on weekends, to help your body maintain a normal circadian rhythm. However, due to life's demands this is not realistic for many people. Supplemental Melatonin can provide circadian rhythm support for calm, restful sleep -especially when experiencing occasional sleeplessness or jet lag.