Across
- 4. A hormone naturally made in our brains that helps us wind down and prepare for sleep.
- 6. A type of light from electronic screens that fools the brain into thinking it is daytime.
- 7. Fatty foods can disturb your sleep and keep you ______ at night.
Down
- 1. Adults need 7 to 9 hours of this each night to feel refreshed and to function at their best.
- 2. Eating ______ foods before bed can make you feel warm, and affect falling asleep.
- 3. A drug that increases brain activity and alertness.
- 5. Eating foods high in ______ close to bedtime can lead to insomnia and difficulty staying asleep.