Tag: Late night coffee

According to a study published in the Journal of Clinical Sleep Medicine, consuming caffeine up to six hours before bedtime can significantly disrupt sleep. This means that for many people, drinking iced coffee at 7pm can lead to a less restful night, even if they feel they fall asleep without a problem.

Studies have shown that consuming caffeine even six hours before bed can reduce total sleep time by one hour. For those wondering, 'Is it okay to drink coffee late at night?', this data suggests the answer is a resounding no. This article dives into the science behind caffeine's impact on sleep.