Having trouble sleeping after concussion? It’s more common than you think. According to the latest healthcare data, almost 60% of patients suffer from chronic sleep issues because of concussions.
Even though a concussion is a mild TBI (traumatic brain injury), it can still affect your brain’s ability to sleep. That means you’ll find it harder to fall asleep, stay asleep, and feel rested after sleeping.
In this guide, we will tackle how concussion causes insomnia, what your treatment options are, effective sleeping tips after a concussion, and other important topics.
At Neuro Trauma Centers, our job is to give TBI patients hope that they can recover. We specialize in traumatic brain injury recovery, including sleep issues. Need assistance but can’t travel? We can assess you or your family at home. Expect a TBI healing plan that works for you and your loved ones.
Trouble Sleeping After Concussion? Here’s Why
Can a concussion cause insomnia? The answer is yes. Trouble sleeping after concussion is real and well-documented. Once this head condition occurs, your head goes through real changes. Among the most affected is your sleep.
Your Brain’s Chemistry Gets Thrown Off
A concussion disrupts your brain’s sleep chemicals. Serotonin (makes you sleepy) and norepinephrine (makes you alert) can get thrown off balance. Without these, falling asleep gets much harder.
Your Sleep Hormone Takes a Hit
Your brain uses melatonin to signal bedtime. A concussion or other head injuries can weaken that signal. Once your melatonin levels drop, your body could lose track of sleep time.
Your Internal Clock Gets Confused
Your body runs on a 24-hour cycle. A concussion can throw that cycle off. More daytime rest and less activity make things worse.
The Numbers Don’t Lie
One large study tracked nearly 200,000 veterans. Involved researchers discovered that those with a TBI history were 41% more likely to develop a sleep disorder. Meanwhile, about 12% developed insomnia, compared to just 7% without TBI.
How Common Is Insomnia After a Concussion?
Insomnia after concussion is more common than you think. Studies back that up, stating that 40-65% of concussion patients have sleep problems. That’s nearly two out of three people. Trouble sleeping after a concussion happens three times more than in the general public.
It’s Not Just Falling Asleep
Insomnia looks different for everyone. You might wake up too early. On the other hand, others might never feel rested. All of these are signs.
Other Sleep Issues Can Appear Too
Insomnia is just one of the problems you should worry about. Other sleep disorders can show up too:
- Sleep apnea — 18.6% more likely after a concussion
- Hypersomnia — feeling very sleepy, especially right after injury
- Circadian rhythm disorders — seen in about 26% of cases
Younger people are more likely to struggle. Because of school and social pressure, teens usually have a harder time recovering from concussions.
Sleep Problems After a Concussion: Signs to Watch For
There are some cases when you’ll not notice the concussion right away. Depending on how great the impact was, symptoms can be delayed. Among these is trouble sleeping after concussion. You might be able to sleep today, but will have issues days later.
You Recently Hit Your Head
A bump. A fall. Even a whiplash can cause a concussion. If you got into an accident or sustained injury near the head, watch out for symptoms. They may follow shortly after.
You’re Dealing With These General Symptoms
These concussion symptoms usually go hand in hand with sleep problems:
- Headaches or head pressure
- Dizziness or balance issues
- Brain fog or trouble focusing
- Light or sound sensitivity
- Mood changes like irritability or anxiety
- Fatigue during the day
Your Sleep Feels Off in Specific Ways
On top of general symptoms, watch for these sleep-specific signs:
- Can’t fall asleep even when exhausted
- Waking up often during the night
- Waking too early and can’t get back to sleep
- Sleep that never feels restful
- Struggling to stay alert during the day
Pain Makes Sleep Even Harder
Headaches and neck pain can prevent you from sleeping since they could force wakefulness signals in your brain. With discomfort occurring together with other symptoms, you’ll definitely have a hard time falling asleep.
How Long Does Trouble Sleeping After a Concussion Last?
How long you recover from concussion depends on many factors. This also goes for having trouble sleeping after concussion. Here’s what you should know.
Most People Feel Better Within Weeks
For mild cases, trouble sleeping after concussion usually fades within a few weeks. Aside from sleep issues, other symptoms could also improve during this period.
The First 10 Days Are Important
The first 10 days after a concussion is crucial. This is the period your body needs rest the most. That’s why poor sleep can greatly affect and slow your recovery. As much as possible, rest your mind and body, even if you can’t fall asleep.
These Factors Affect How Long It Lasts
- Age — teens and older adults often take longer to recover
- Severity — harder impacts tend to cause longer symptoms
- Past concussions — each one adds to your risk
- Your health — anxiety or depression can make things harder
- Type of injury — non-sport concussions often last longer
Sleep problems for the past 4 weeks need medical attention. Getting help early may stop symptoms from becoming long-term.
Concussion Insomnia Treatment Options That Can Help
Suffering from a head trauma? Here’s the good news. Trouble sleeping after concussion is treatable. Concussion insomnia treatment works best when it fits your needs.
Start With a Medical Evaluation
Before anything else, see a doctor first. They’ll check for serious issues early on. After that, they’ll recommend treatment options so you can receive care in the first 10 days. Getting treated early can lower the risk of long-term health conditions.
Manage Your Symptoms Early
Pain will certainly keep you up at night. Treating headaches and neck pain helps your body relax. To achieve relief, your doctor may recommend the following:
- Melatonin — helpful short-term during recovery
- Sleep medications — only with doctor approval
- CPAP therapy — for sleep apnea
- Modafinil or armodafinil — for daytime sleepiness
Try Sleep Hygiene First
Simple daily habits can help a lot. Keep a steady sleep schedule. Limit screens before bed. Sleep in a dark, quiet room.
Consider CBT-I for Lasting Results
CBT-I helps retrain your sleep habits. It runs 6–8 sessions total. Many people see real, lasting improvement.
Explore Newer Treatment Options
Some newer options show good results:
- Blue light therapy — used in the morning to reset your sleep cycle
- Near-infrared light therapy — shown to help before bedtime
- Electroacupuncture — three sessions weekly for eight weeks may improve sleep
- CBD or CBD+THC — may ease pain and help with sleep; always check with your doctor first
Healing looks different for everyone. That’s okay. With the right plan, better sleep is within reach.
Practical Sleep Tips to Help You Recover From a Concussion
Knowing how to sleep after a concussion makes a big difference in recovery. Even small, steady changes to your habits can improve your healing results. We listed below some efficient tips that can help you if you’re having trouble sleeping after concussion.
Stick to a Sleep Schedule
If possible, make a sleeping pattern that works for you. Go to bed at the same time each night. Then, wake up at the same time each morning. Try to avoid varying it by more than one hour, even on weekends.
Be Careful With Naps
Naps are great when healing from a concussion. However, make sure to keep them short. Aim for one hour or less when taking a nap. Also, avoid napping after 3:00 p.m. to avoid disrupting your sleep at night.
Set Up a Good Sleep Space
Your bedroom setup matters more than you’d think. Here’s how you can improve it:
- Keep the room dark, cool, and quiet
- Use white noise if sounds bother you
- Remove phones, TVs, and tablets from the room
- Make sure your pillow and mattress feel comfortable
Watch What You Eat and Drink
- Avoid caffeine (effects last up to 8 hours)
- Skip alcohol within 4 hours of bedtime
- Avoid heavy meals late at night
- Eat foods rich in iron, magnesium, and B vitamins
Limit Screen Time Before Bed
Screens give off blue light. That light tells your brain to stay awake. Switch screens to night mode at sunset. Stop using them fully 2 hours before bed.
Stay Active During the Day
Light physical activity during the day helps you sleep better at night. But, before doing that follow your doctor’s guidelines on what’s safe. Even gentle movement can make a big difference.
Tips for Kids and Teens
- Younger people need more sleep during recovery:
- Kids ages 6–12 need 10–11 hours per night
- Teens ages 13–18 need about 9–9.5 hours per night
- Keep all electronics out of their bedroom entirely
These tips and steps may sound small. However, doing them properly and with consistency can help you have better sleep.
Is It Safe to Sleep After a Concussion?
Is it safe to sleep after a concussion? This is one of the common questions asked by patients who suffered from head trauma. The truth is, that’s mostly a myth.
Your brain needs sleep to repair itself. The real danger comes from an undiagnosed injury, not rest itself. Once you’re cleared by a doctor, sleep is safe and encouraged.
If you experience any head trauma, watch out for these symptoms before sleeping. Get emergency care right away if you notice some of them:
- Seizures
- Repeated vomiting
- Slurred speech
- Uneven pupil size
- Severe confusion
- A headache that keeps getting worse
Early Sleep Is Okay, Even During the Day
In the first 1–3 days, daytime sleep is fine. You don’t need to wake someone every few hours anymore. After that window, try to avoid long daytime naps to protect your sleep schedule.
When Should You Get Help for Sleep Problems?
Trouble sleeping after concussion happens to many patients. Yes. There are many things you can do to get enough rest. However, if they no longer work, it’s time to seek assistance from brain experts.
Reach Out If You Notice These Signs
Talk to a doctor right away if:
- Sleep problems show up within the first 10 days
- Insomnia lasts longer than 4 weeks
- Your sleep keeps getting worse, not better
- You also have worsening headaches or confusion
- You notice snoring, leg discomfort, or teeth grinding at night
Your Doctor Can Connect You to Specialists
A primary care doctor can refer you to a sleep specialist. Keeping a sleep diary for a few weeks helps them spot patterns faster.
Getting Help Early Makes a Difference
Early treatment, like CBT-I or sleep hygiene changes, gives you the best shot at full recovery. With that kind of support, chronic insomnia is much less likely to take hold.
How Neuro Trauma Centers Can Help You Sleep Better
When it comes to traumatic brain injuries, having trouble sleeping after concussion is pretty common. This can be a serious issue since your brain needs rest to heal.
Here’s what helps. Watch for warning signs, take care of your symptoms early, and build healthy sleep habits along the way. If sleep troubles stick around the past 4 weeks, reach out to us here at Neuro Trauma Centers.
We specialize in helping people recover from brain injuries. Can’t travel because of concussion symptoms? Don’t worry. Our team of neurologists, therapists, and other brain health experts can come straight to your home. We offer evaluations, therapy, and personalized care plans built around your needs.
You don’t have to handle this alone. We’re ready to help you sleep better and heal faster. Call us today to schedule your consultation.
Frequently Asked Questions
Why Can’t You Sleep After a Concussion?
A concussion can throw off your brain’s chemistry. Serotonin and norepinephrine get out of balance. Pain from headaches also keeps your brain wired and awake. On top of that, anxiety and mood changes after a TBI make falling asleep even harder.
How Do You Know When a Concussion Is Healed?
Most mild concussions heal within 2–4 weeks. You’ll know it if you no longer suffer from headaches, have clear thinking, and normal sleep. Still, a doctor should confirm you’re fully cleared, especially before returning to sports or driving.
How Do You Fix Concussion Insomnia?
Start with good sleep habits: a steady schedule, dark room, and no screens before bed. If that’s not enough, CBT-I works well for many people. Doctors may also suggest melatonin or other treatments depending on your needs.
How Long Does Concussion Insomnia Last?
This varies by person. For most, trouble sleeping after concussion improves within a few weeks. Without treatment, though, it can become chronic over time.
Does a Brain Fully Heal After a Concussion?
For most people, yes. The brain heals within weeks to a few months. Multiple concussions, however, raise your risk for longer-lasting problems down the road.