Limit intake of caffeine and nicotine
Caffeine can interfere with your sleep even after twelve hours of drinking it. Nicotine can also do the same. Even if you are not facing the problem not it can happen anytime with prolonged habit of drinking caffeinated drinks

Limit your exposure to digital activities and stimulating media
Say no to your Facebook messages or addictive YouTube videos or mobile games at least an hour before you go to bed. Avoid watching any suspense or action thriller on TV that will make you feel all worked up and drive away your sleep.
