Record How Many Hours You Sleep per Night for the Next 7 Days
Record when you go to bed and when you wake up. You may also want to comment on the quality of your sleep. Do this for one week. Some activity trackers (such as the Garmin or Fitbit models) will measure your sleep time if you wear them at night.
Purpose of the Challenge
It is important to know how much sleep we are getting. Many people are very inaccurate in estimating their own sleep time. The first step to a healthier life is awareness of what is happening now. People who sleep less than 7 hours per night have an increased risk of mortality and many health problems. Visit the REST section to read more about sleep.