We spend about a third of our lives sleeping, but most of us know very little about how we sleep.
If you get the necessary 7 hours each night but are still tired, you probably will not sleep well
Improving your sleep habits will ultimately improve your life. So instead of guessing how many hours you get or wondering if you've been tossing and shooting all night, you'll get hard data by tracking your sleep. Let's explore the many ways you can do it.
Using Your Cell Phone
Although it's a good idea to let Tech out of the bedroom, if you're like most people, your phone recharges on your bedside table while you sleep. It is probably also your alarm clock replaced.
If you are already sleeping with your phone, make it work for you by tracking your sleep.
There are several apps that use the phone's accelerometer to detect movement. All you have to do is place your phone on the mattress next to you.
Every morning you can see how long you have slept and how much you have moved while sleeping, suggesting that you will not get it. Sufficient restful deep sleep
Our most popular sleep tracking apps are SleepScore ( Android and iOS), Sleep Cycle (Android and iOS) and Sleep Time (Android and iOS).
The iPhone (and other iOS devices) uses a different approach to measure your sleep.
In the clock app you can set your bedtime and alarm time with the function Bedtime . Once set, your phone will warn you when it's time to go to bed to get the sleep you want.
When this feature is turned on, your phone will become alert if you stop using it at night in the morning to increase the number of hours you have slept. You can see this data in the Sleep Analysis section of the Health App.
Although apps are a great way to start sleep tracking, they are not a perfect solution. They can be thwarted by mattress movements (when sleeping with a partner), your phone may fall off the bed, and they can also overheat your phone if it is under sheets and blankets.
To get a better idea of how well you sleep – how long you sleep in the REM cycle, or whether you move a lot while you're dozing – you can use a fitness tracker.
Many of these devices are already equipped to track sleep. Severalthe motif ring and others pursue sleep efficiency by measuring their movements during the night.
Note, however, that these devices are not specifically designed for sleep, so it is advisable to check their accuracy. According to a 2012 study (and a recent lawsuit), Fitbit Actigraph overestimates sleep by 67 minutes, which is pretty significant.
To make sure your fitness tracker does not overestimate or underestimate your time, use an app to be sure, or the good old-fashioned way to remember when you go to sleep.
Smart Beds and Sensors
If you are serious about tracking your sleep, try aor a special sleep sensor, such as the or .
Sensors fit under or over your existing mattress to track movement, heart rate and respiratory rates. They use this data to tell you how long you need to sleep and how long you spend the entire night in each sleep cycle.
Smart mattresses do the same things, but often also include heating and cooling modes and other premium features.
Rather than double training a fitness tracker, the biggest advantage of having a dedicated sleep tracker is accuracy. The second advantage is that you do not have to wear a bracelet while you sleep or worry about it dying during the night.
Compile the data
Collecting all this sleep data is only useful if you actually use it. After a few nights of watching your sleep, you will receive information about how much "deeper" vs. "easier" sleep You get how often you move or wake up, how much time you spend in each sleep cycle or – in – some cases – how much you snore.
Unfortunately, most sleep apps and fitness trackers do not give you tips on how to change your sleep habits based on this data.
Here are some causes of common sleep problems:
If you can not reach the required number of hours: It's time to adjust your bedtime or your wake up call.
When you sleep but you do not get much sleep: It could mean that your bedroom is too hot or too cold or that you need to drink less caffeine or alcohol. You may also have underlying sleep conditions, such as sleep apnea or insomnia, which should be examined by a doctor.
If you wake up a lot or swirl around at night: It could mean you "Sleep too hot, that caffeine or alcohol disturbs your sleep or you're stressed."
Apps and sensors can help help you understand what's going on while you're sleeping, but they're not extras to go to the doctor, if you wake up exhausted all the time, or have trouble staying awake during the day, you should look for any underlying issues.  Now that you know how to track your sleep, your ways are.
Also, see how.