Tag: Coffee Sleep and Sleep Quality

Coffee And Lifestyle: Coffee, Sleep, and Sleep Quality. Caffeine regulates the sleep-wake cycle by increasing alertness and arousal by inhibiting adenosine. It's hardly surprising, however, that caffeinated coffee can lower sleep quality by lengthening the time it takes to fall asleep, interfering with sleep depth, and reducing overall sleep time. It can also result in more frequent waking and sleep disruption (Huang et al., 2011; Clark and Landholt, 2016).   The rate at which a person breaks down caffeine plays a role …