For many people, the snooze alarm is a vital part of the morning. Once, twice or more, it delays the inevitable start to the day. According to sleep experts, however, it may be more accurate to call that button an enemy.

“It’s satisfying in the moment to hit the snooze and delay getting out of bed and starting the day, but it does actually fragment and undermine that sleep quality,” Dr. Brandon Peters, a neurologist and sleep medicine physician with Virginia Mason Franciscan Health, told CNN.

A 2022 study published in the journal Sleep, helmed by researchers at the University of Notre Dame, discovered around 57% of 450 participants habitually used the snooze button.

“These are people who have been in the workforce for years,…