How to Improve Sleep While Recovering From Surgery: Practical Tips

You made it through surgery. The hard part is over, and now your only job is to heal. So why does your body feel so tired, yet your eyes will not stay closed at night?

If this sounds like you, you are not alone. Trouble sleeping is very common during recovery. You may lie awake because of pain, wake up every hour, or feel sleepy all day and wide awake at midnight. It can be annoying and even a little scary when you just want to feel better.

The good news is that there are simple things you can do to help. In this guide, we will look at why sleep after surgery gets so tricky, how rest helps your body heal, and what you can try tonight to sleep more comfortably. We will also talk about when it is time to call your care team. Everything is written in plain words, so it is easy to follow, even when you are tired.

Why Is It Hard to Sleep While Recovering From Surgery?

It is not just in your head. Lots of real things get in the way of sleep after an operation. Cleveland Clinic, in its guide for people recovering from heart surgery, lists four common reasons: the effects of anesthesia, discomfort while you heal, changes to your daily routine, and stress or worries. That advice is written for heart surgery, but the same causes show up after many other operations too.

Here is how those reasons play out in real life:

• Your body is under stress. A 2020 medical review in Frontiers in Neurology explains that surgery raises inflammation and stress hormones, such as cortisol. Those can make it harder to settle down and sleep deeply.
• Your day looks different. You may be resting a lot, napping at odd times, or sleeping in a new place or a new position. Your body clock gets confused.
• Your mind is busy. You may be worried about pain, scars, bills, work, or how long recovery will take.
• Your bed is not your normal bed. A hospital room is bright and noisy, with alarms and night-time checks. Even at home, bandages, drains, or a sore spot can make it tough to get cozy.

Some people have a higher chance of sleep trouble. The same review says older age, sleep problems before surgery, and feelings like anxiety or sadness can all raise the risk. Longer or bigger operations are linked with longer sleep disruption, while smaller keyhole-style surgeries tend to disturb sleep less.

How Does Sleep Support the Healing Process?

Sleep is not just a "nice to have" while you recover. Chelsea and Westminster Hospital, part of the UK's NHS, says that a good night's sleep is an important part of recovery. It explains that sleep helps your body heal after illness or surgery, supports your immune system, restores your energy, and lifts your mood.

Scientists have tested this idea in a few ways. In one small experiment published in the Journal of Applied Physiology, healthy volunteers slept only two hours a night for three nights. Tiny skin wounds on their arms were then watched as they healed. The short-sleepers took almost a full day longer to heal than people who slept normally.

Please keep this in mind: that study used healthy adults and very small skin wounds, not real surgery. It shows that sleep matters to healing, but it cannot tell us exactly how much. Another recent study of people who had emergency belly surgery found that those who slept badly afterward were more likely to have slower wound healing by day eight. That kind of study shows a link, but it cannot prove that poor sleep was the cause.

Poor sleep and pain feed each other

Here is another reason to care about sleep. The 2020 review says that pain makes it harder to fall asleep and shortens the time you sleep. It also says that poor sleep lowers your pain threshold, which means pain can feel stronger the next day. Some research even finds that how well you sleep can help predict next-day pain. Here is how that loop can look:

What Common Problems Disrupt Sleep After Surgery?

When people say they cannot sleep after an operation, there is usually more than one cause. This table shows the most common ones and some simple ideas to try. Check with your care team before you change anything about your medicines.

Can Anesthesia and Medications Affect Your Sleep?

Yes, they can. Let us take them one at a time.

Anesthesia

The Frontiers in Neurology review says that anesthesia drugs work on the parts of the brain that control sleep, and they may also upset your body clock. Scientists are still studying exactly how this works, so there are no simple answers yet.

Other side effects are more common and usually short. The Anesthesia Patient Safety Foundation says that drowsiness and tiredness are very common after anesthesia and can last several hours. Feeling foggy or forgetful usually lasts from a few hours to a couple of days, and it is more common in older adults. Some people, especially older adults, can become confused for several days after surgery. If confusion is strong or does not get better, tell your care team.

Pain medicines

Strong pain medicines called opioids can change how you sleep. According to the same review, they can lower the amount of deep sleep you get, cut back REM sleep (the stage where most dreaming happens), and cause you to wake more often. That is one reason you can sleep for many hours and still feel tired.

Opioids also come with safety rules. A patient guide from the Hospital for Special Surgery says to take them only as your doctor prescribes, to avoid driving, and to never mix them with alcohol. It also says to talk to your prescriber before combining them with sedating medicines like Xanax or Valium, because the mix can slow or even stop breathing. If your pain is not under control, call your surgeon instead of taking extra.

How Many Hours Should You Sleep After Surgery?

There is no magic number that fits everyone. Most adults need at least seven hours of sleep a night, and that is a good goal while you heal too. You may feel like you need more rest in the first days, and that is okay. Your body is doing a lot of hard work.

Here is a helpful way to think about it. Getting lots of rest is good. But spreading your sleep over the whole day can make nights harder. Cleveland Clinic suggests limiting daytime naps and balancing activity with rest. So if you need a nap, try keeping it short and earlier in the day. Then save your longer sleep for the night.

If you are still wiped out and sleeping a lot in the first few days, that can be normal. If you are very hard to wake up, confused, or breathing in a way that worries you or your family, call your doctor or get urgent help.

How to Find a Comfortable Sleeping Position After Surgery

The best sleeping position depends on what part of your body had surgery. For this reason, there is no one position that is right for everyone. Your surgeon may tell you to sleep on your back, to keep your head raised, to lie on one side, or to avoid lying on a certain side. If you got instructions, follow them. They matter more than any general tip.

Within those rules, small changes can make a big difference:

• Use pillows to support you. Cleveland Clinic suggests arranging pillows to find a comfortable position that eases strain on your muscles.
• Try a pillow or rolled towel between your knees. Healthline mentions this as a way to get more comfortable in bed. Ask your surgeon first if you had hip, knee, or back surgery, since some operations have special rules.
• Settle in before you try to sleep. Take a few minutes to find a comfortable position and relax into it. Rushing and shifting around when you are sore can wake you up even more.
• Ask about a recliner or raised bed. Some people find it easier to rest in a raised position, but only use one if your care team says it is okay for your type of surgery.
• Keep important things close. Water, tissues, your medicine (if it is meant to be taken at night), and a light within reach mean less moving around in the dark.

How to Manage Pain and Discomfort at Night

Nighttime often feels worse than daytime. You have fewer distractions, so you notice every ache. Here are ways to make nights easier.

Plan your pain relief with your doctor

Pain is a big reason people cannot sleep after surgery. A 2020 review, as reported by Healthline, calls it the most common cause of sleep problems after an operation. If pain keeps waking you up, tell your doctor or nurse. They can adjust your plan. Cleveland Clinic suggests taking pain medicine about 30 minutes before bed. Ask whether this timing fits the plan you were given, instead of changing it yourself.

Use calming habits

Cleveland Clinic lists a few easy ideas that can help you relax before bed:

• Listen to soft music or a guided relaxation recording.
• Try progressive muscle relaxation, where you gently tighten and relax muscles from your feet up to your shoulders. Check with your care team first, so you do not tense the area that had surgery.
• Take a relaxing shower, if your wound care rules allow it.
• Ask someone to give you a gentle back rub.
• Talk through your worries with a partner, family member, or trusted friend.

Slow breathing also helps many people. Breathe in through your nose for a count of four, then breathe out slowly for a count of six. Do that for a few minutes. It tells your body that it is safe to slow down.

Do not "tough it out" alone

Pain that is rising, sharp, or not helped by your medicine should not be ignored. Call your surgeon's office. In the hospital, tell your nurse. The NHS page from Chelsea and Westminster Hospital asks patients to tell their nurse if pain or discomfort is keeping them awake.

How to Create a Better Sleep Environment During Recovery

You may be spending a lot more time in your bedroom right now, so make it a place that helps you rest. Healthline suggests a cool, dark, and quiet room, and the hospital guides agree that noise and light are big problems for sleep. Here are simple ways to set that up:

If you are still in the hospital, you can use some of these tricks too. The NHS page suggests using earplugs and eye masks, keeping your phone on silent, and sticking to your normal bedtime routine where you can. Wards also try to keep noise low at night, and nurses can often help if you ask.

How to Maintain a Healthy Sleep Routine After Surgery

When you are stuck at home, days can blur together. A simple routine gives your body clock something to follow. It does not have to be perfect, and some days it will not be. Just keep going back to it.

Cleveland Clinic recommends a steady bedtime routine as a signal to your body that it is time to sleep, and it also says to avoid caffeine in the evening, including chocolate, coffee, tea, and cola. Healthline adds that large meals right before bed can make sleep harder, and that keeping a regular sleep and wake time helps.

Here is a simple wind-down you can try, adjusted to what your body can do:

1. Eat dinner a couple of hours before bed, and keep it light.
2. Dim the lights and put screens away about an hour before you want to sleep.
3. Get comfortable with your pillows and take any medicine your doctor told you to take.
4. Play soft music or do a few minutes of slow breathing.
5. If you cannot fall asleep after a while, do something quiet and calm in low light, then try again when you feel sleepy.

If you are looking for one more gentle step in an evening routine, you may be curious about our Oek Somnia Sleep Gummies. These are made for adults. Please do not start them, or any sleep supplement, right after surgery without asking your surgeon or pharmacist first. Supplements can clash with pain medicines or other drugs, and your care team knows what is safe for your recovery.

How Long Do Sleep Problems Last After Surgery?

The honest answer is, it depends. For many people, the roughest sleep happens early. The 2020 review says sleep problems are strongest in the first week after surgery. Healthline reports on a 2022 study that found surgery-related sleep problems mostly showed up during the first six nights and usually cleared up within the first week.

That is not true for everyone. Healthline also notes that some people have sleep trouble for months, and in a few cases up to a year, depending on the kind of surgery. For heart surgery, Cleveland Clinic says normal sleep patterns usually come back within a few months.

Try not to watch the clock or count the nights. Worrying about sleep can keep you awake even more. Focus on what you can do each day, and give your body time.

When Should You Contact Your Healthcare Provider About Sleep Problems?

Most sleep trouble after surgery gets better with time and small fixes. But sometimes it is a sign that you need help. Call your doctor or care team if:

• Pain keeps you awake most nights, or it is getting worse.
• Your sleep problems go on past the first week or two. Cleveland Clinic's guide for heart surgery says to call if normal sleep has not returned in two to three weeks.
• You are so tired during the day that it gets in the way of your normal tasks.
• You have trouble thinking, focusing, or remembering things.
• You feel sad, anxious, or hopeless, or you notice a change in your behavior.
• You are thinking about taking extra medicine, alcohol, or any sleep aid to help you sleep.

Your doctor may have ways to help that you cannot do on your own, such as changing medicine timing or treating pain better. Healthline also mentions that a form of talk-based therapy called cognitive behavioral therapy for insomnia can help some people. A doctor can tell you whether it is a fit for you.

Your Quick Recovery Sleep Checklist

If you only take away a few things, let them be these:

1. Follow your surgeon's rules on position, medicine, and activity first.
2. Aim for around seven hours of sleep at night, with short naps early in the day.
3. Use pillows for support, and ask which positions are safe for you.
4. Talk to your doctor about a pain plan, and never mix medicines or alcohol on your own.
5. Keep your room cool, dark, and quiet.
6. Follow a simple bedtime routine, and skip caffeine in the evening.
7. Be patient. Sleep often improves within the first week or two.
8. Call your care team if sleep problems last, get worse, or come with warning signs.

Frequently Asked Questions