Healthy Sleep Crossword Puzzle

QUESTIONS LIST:

• eyes : your _ twitch left to right when you are dreaming.
• nightmare : in a _ your heart rate goes up a lot.
• insomnia : when you can't fall asleep this is called _
• deep : during stage 3 and 4 of dreaming you are in a _ sleep.
• caffeine : _ will keep you awake all night.
• cycle : five or six times a night, you go through one deep _
• dream : rapid eye movement sleep is the stage when we _
• light : in the morning, your eyes and brain are signaled that it is time to wake up by _
• five : each cycle of sleep has _ stages
• active : your body needs rest at night, but while you sleep it is still _
• sleep : you need 7-9 hours of _
• body : to help your muscles and bones grow and to keep you healthy, sleep renews and strengthens your _
• energy : a full night of sleep helps you stay active all day by giving you enough _
• metalonin : our brain makes a chemical that makes us sleepy called _
• brain : to help you concentrate, solve problems and learn, sleep refreshes your _