Hitting Snooze Again? Here’s Why Multiple Alarms May Leave You More Tired

For many people, mornings begin with the sound of an alarm. Then comes another one. And another. You may tell yourself that five more minutes will help you feel more rested, but after several rounds of snoozing, you finally get out of bed feeling even more tired. This habit is common, especially among people who struggle to wake up early. But repeatedly going back to sleep after an alarm may not give your body the proper rest it needs. Instead, it can leave you groggy, confused, and slow to get started.

Dr. Dhiraj Jain, Consultant Pulmonologist & Sleep Medicine Specialist, explains, “Repeatedly hitting snooze can fragment sleep and disrupt important stages like REM sleep, affecting memory, mood, and mental clarity. Maintaining a consistent wake-up time and getting up with the first alarm can support better sleep and morning alertness.”

Here are five reasons your multiple alarms may be leaving you more tired.

Interrupted sleep

When you set several alarms, your sleep is repeatedly broken. Instead of getting one continuous period of rest, your brain keeps moving between sleep and wakefulness. These short periods of sleep may feel like extra rest, but they are not the same as getting uninterrupted sleep. Repeated interruptions can leave you feeling less refreshed when you finally get out of bed.

Sleep inertia

Sleep happens in different stages, and the body moves through these stages several times during the night. If you fall back asleep after an alarm, you may enter another sleep stage before the next alarm rings. Waking up in the middle of a deeper sleep stage can make you feel particularly groggy. This feeling is known as sleep inertia, and it can make it harder to think clearly, concentrate, or feel fully awake.

Dr. Sachin Adukia, International Award-Winning Neurologist and IIT-Bombay Research Collaborator, explains, “Sleep inertia is the groggy feeling after waking, especially when we wake from deeper sleep or haven't slept enough. Repeated snoozing can fragment sleep, but the bigger issue may simply be inadequate sleep. If you need several alarms every morning, your body may be asking for more sleep, not more snoozes.”

No real recovery

Those extra five or ten minutes can feel valuable, but they usually aren't long enough for meaningful, uninterrupted sleep. Instead, your brain is caught between trying to return to sleep and preparing to wake up. This can create a frustrating cycle: you feel tired, hit snooze, fall asleep again, hear the alarm, and repeat the process. By the time you finally get up, you may feel more sluggish than you did after the first alarm.

“When I set three or four alarms, I’m not really preparing to wake up - I’m preparing to keep sleeping. Those extra minutes rarely feel refreshing; they just leave me foggy and irritated. Now I stick to one alarm and focus on getting enough sleep. No alarm can make up for sleep I’ve already missed,” shares Bhoumika Dhakre, PR Consultant at Vicara PR.

Affects mood & focus

Starting the day with repeated alarms can put you into a rushed state before you've even left your bed. You may wake up irritated, check the time repeatedly, and immediately start worrying about being late. That sluggish feeling can carry into the morning, making it harder to concentrate on work, studies, exercise, or other tasks. When your morning starts chaotically, it can affect how you approach the rest of the day.

Bigger sleep problem

If you regularly need four, five, or even more alarms to wake up, the problem may not simply be a lack of discipline. You may not be getting enough sleep, or your sleep schedule may be out of sync with your body's natural rhythm. Going to bed very late, changing your sleep and wake times frequently, or spending too much time on screens at night can all make mornings harder. If you consistently feel exhausted despite getting enough time in bed, it may be worth discussing your sleep with a healthcare professional.

“I used to set multiple alarms, especially during exams or busy work periods, often just five minutes apart. Instead of feeling refreshed, the repeated alarms made my mornings more exhausting. Now I use two alarms five minutes apart, with a third 20 minutes later as a backup. Mentally preparing to wake up early also helps me stay more consistent,” shares Tanmay Vyavhare, Business Consultant at EY.

What should you do

The simplest solution is to prioritise consistent, uninterrupted sleep rather than relying on multiple alarms. Go to bed at a time that allows enough rest, keep your alarm away from the bed so you have to get up to turn it off, and get some natural light, water, and movement soon after waking. Your body needs quality sleep to recover, and repeatedly stealing a few extra minutes may leave you more tired. Hitting snooze occasionally isn't a problem, but if you depend on multiple alarms every morning, it may be a sign that you need more sleep and not more alarms. Sometimes, the best morning routine starts the night before with enough time to rest properly.

Published on: Sunday, August 23, 2026, 07:00 AM IST