If you don't get enough sleep, your body doesn't get the REM cycle that it needs. Your body is supposed to get 8 hours of sleep a night, and if that doesn't happen for a few days, you can start to go crazy, if you didn't sleep for 5 or 6 days, you could die, some people even dream while they're awake.
decreased reaction time
Bui
Depending on the situation I would say the most likely cause is oversaturation of the fuel or insufficient oxygen.
Hypovolemia
Your blood sugar will be elevated if you have Diabetes Mellitus. The elevation will depend on post prandial time.
anemia
Teenagers sweat more than normal, not just when they sleep. This is because about 3 million sweat glands become active during puberty.
now a days teenagers hardly get sleep but if they do it's roughly about 5-6 hours a day, from either homework, jobs, or going out to parties or whatever
because they are physically maturing and need more sleep.
Teenagers need up to 10 hours of sleep to focus in school.
Teenagers should be getting 7-8 hours sleep minimum.
low concentration bags below eyes in the morning no energy cranky moody irritated eyes
Some studies suggest that teenagers need 8 to 10 hours of sleep a night.
IT IS MEANT TO BE AT LEAST 8 HOURS OR 7
they play truth or dare and have pillow fights talk about who they like
to keep warm, it also helps them sleep the next night.
8-11 HOurS teenagers are always cranky if not 10 hours of sleep this information is from a local Dr!!!!
I don't really know. But I do know that it is a given fact that they all sleep around which is not necessarily true it makes the other teenagers look bad. Its kind of like stereo typing but in a worse way!