8 hours but you should get 10 to 12.
3 years
no not as long as you clean it and take it off before you go to sleep unless you buy the ones that you are able to sleep with
You might want to ask your doctor.
because we consentrate less
Another name for focus is... consentrate.
yes some say it will make you smarter
REM sleep happens when you are deeply asleep, so you should be able to sleep without being disturbed for at least a few hours, since it may take that long. Although it can happen faster.
If you are able to sleep, you are able to draem
If you are able to sleep, you are able to draem
well if you actually consentrate you would know that you have to get wif fi tokens
10
Insomnia is the lack of sleep. Not being able to sleep.