DRINK CAFFEINE IN THE MORNING, NOT AT NIGHT

Caffeine in the system reduces the amount of deep sleep that occurs at night. You will wake up feeling less refreshed, and over time your body will want/require more time in bed to compensate for the poor sleep quality. You’ll have less energy, which you would fight with more caffeine. Don’t fall into this cycle. 

Caffeine is safe and perhaps has decent health benefits. The key is in the timing. The safest time is in the morning, right when you wake up. The caffeine will be flushed from your system by the time you have a nap in the afternoon. By then you can have more caffeine immediately before or after the nap. 

Caffeine 6 hours before bedtime will disrupt sleep.

By Christopher W. SLEEPBREAK