have a alarm clock
If you reduce your sleep amount, make sure that you get all of that sleep with no distractions, that way you would get less sleep but a fuller deep sleep.
Sleep can restore your energy, reduce stress, reduce chance of sickness, makes you have a healthy heart, etc.
Get more sleep
Not always but you do need sleep when you feel tired.
They decrease stage 4 and REM sleep
by going home and go to sleep
Taking a nap can help reduce the amount of sleep you need, as it can make up for some lost sleep and improve overall alertness and cognitive function. However, it is important to maintain a consistent sleep schedule for optimal rest.
by going home and go to sleep
Yes, there are pillows specifically designed to reduce sleep apnoea events. You can find them in many places such as Amazon.com, Walmart among others.
Sleep does help the person to reduce the side effects of Dream Water.
No. But coffee can help you reduce your feeling of sleepiness. But your body still needs to sleep.
The Sleep-A-Head pillow can provide better neck support, reduce snoring, and improve overall comfort for a restful night's sleep.