Summarize this article:

Caffeine, nicotine, and alcohol can all irritate your nervous system and disrupt your sleep cycle. Try not to consume any of them at least 5-6 hours before you want to fall asleep. If you do consume any of these in the evening, try not to ingest them on an empty stomach as this can strengthen their effect on your body. into your weekly schedule. Regular physical activity can strengthen your overall wellness and promote more comfortable sleep. Aim for at least 2-3 exercise sessions that last between 30-60 minutes each week, especially on nights where you want restful sleep. Try not to plan physical activity any later than 1-2 hours before bed, however, as this can stimulate your body and make you feel more restless. Try to go to bed and wake up at around the same time every day. This will train your body to fall asleep faster at night without as much tossing and turning. The recommended amount of sleep per night is 7-8 hours per night. Try to get approximately this much to stay healthy and rested. Brightly lit screens can trick your brain into thinking it's morning and interrupt your sleep cycle. Turn off all electronics in your room at least an hour before you go to bed for more restful sleep. If you have an alarm clock in your room, use an analog clock instead of a clock with a backlit screen if you have trouble sleeping.

Summary:
Avoid consuming caffeine, alcohol, or nicotine before bed. Plan physical activity Stick to a regular sleep schedule. Cut out all electronics before bed.