Caffeine is a natural chemical that reduces the amount of fatigue you currently have. Fatigue builds up over the course of the day. When fatigue and your circadian rhythms align at a certain threshold, you fall asleep naturally.
Avoid caffeine after a certain time so that your body has enough fatigue to fall asleep when you need to.
People accumulate fatigue and react to caffeine at different rates. Stay tuned for more Arcashift features that will personalize your caffeine recommendations based on your individual response to caffeine.
Each day, Arcashift will show you your recommended time to end caffeine. Aim to finish any caffeinated drinks or food by this time in order to fall asleep when you want to.
Common foods and beverages that contain caffeine: