Sleep Apnea in Women: 7 Signs That Are Easy to Miss

When you think about sleep apnea, what comes to mind?

You may picture a man who snores very loudly and suddenly gasps for air.

But obstructive sleep apnea can affect women too.

And in women, the signs can be much easier to miss.

You may not wake up gasping.

You may not even know that you snore.

Instead, you may feel tired every morning.

You may have headaches when you wake up.

You may have trouble staying asleep.

Or you may struggle with brain fog, low mood, and repeated bathroom trips at night.

These symptoms can easily be blamed on stress, menopause, low iron, thyroid problems, or simply having too much to do.

That is one reason sleep apnea in women may go unnoticed.

This guide explains seven signs that can be easy to miss, why women may have different symptoms, and when it may be time to ask about a sleep evaluation.

The most important thing to remember is this:

You do not need to fit the usual sleep apnea stereotype to have obstructive sleep apnea.

What Is Obstructive Sleep Apnea?

Obstructive sleep apnea is often shortened to OSA.

It happens when the upper airway narrows or closes during sleep.

This can make your breathing weak or cause it to stop for short periods.

Your brain notices that something is wrong.

It may briefly wake you so you can breathe normally again.

Then you fall back asleep.

This can happen again and again during the night.

You may not remember most of these wake-ups.

But your body still feels them.

That is why someone with OSA can spend seven or eight hours in bed and still wake up exhausted.

OSA is different from central sleep apnea.

With OSA, the problem is mainly a blocked or narrowed airway.

With central sleep apnea, the brain does not always send the right breathing signals.

This article focuses on obstructive sleep apnea because it is the type most often discussed when examining sleep apnea symptoms in women.

Why Is Sleep Apnea  Often Missed in Women?

Obstructive sleep apnea does not always look the way people expect.

For years, sleep apnea was often linked with a very specific picture:

A middle-aged man.

Loud snoring.

A larger body.

Someone else notices him stop breathing.

That picture is too narrow.

Women can have OSA without fitting it.

Women may have quieter symptoms

Women with OSA may be more likely to report problems such as:

• Feeling tired all day
• Waking with headaches
• Trouble staying asleep
• Feeling unrefreshed in the morning
• Low mood
• Brain fog
• Waking often to urinate

Research found that women were more likely to report symptoms such as tiredness and morning headaches.

This makes OSA easier to mistake for something else.

Fatigue may be blamed on being busy

Many women already have good reasons to feel tired.

You may work long hours.

You may care for children.

You may care for aging parents.

You may be going through perimenopause.

You may have heavy periods or low iron.

So when you say:

“I am tired all the time.”

The answer may be:

“You need more rest.”

But sometimes you are already spending enough time in bed.

The real problem may be that your breathing is breaking your sleep.

Night waking may be blamed on menopause

This is especially important during perimenopause and menopause.

Hot flashes and night sweats can wake you.

Hormone changes can affect sleep.

But menopause and OSA can happen at the same time.

A woman may think every 3 A.M. waking is hormonal when breathing problems are also disturbing her sleep.

That is why it is important not to stop looking for the first possible answer.

Brain fog may be blamed on stress

Brain fog is common.

It can happen with:

• Stress
• Poor sleep
• Menopause
• Low iron
• Thyroid problems
• Depression
• Anxiety

It can also happen when OSA keeps breaking your sleep.

If your brain does not get steady, good-quality sleep, thinking and memory may feel harder the next day.

Mood symptoms can hide the sleep problem

Poor sleep can affect mood.

You may feel more:

• Irritable
• Anxious
• Sad
• Overwhelmed

Those feelings are real.

But they do not always tell you what started the problem.

Sometimes a woman gets help for anxiety or depression while the sleep disorder underneath is still missed.

That does not mean mood treatment is wrong.

It means persistent tiredness and broken sleep may deserve a second look.

Women may not report loud snoring

Snoring can be a sign of OSA.

But it is not the only sign.

Some women may snore more quietly.

Others sleep alone and have no one to tell them what happens at night.

Some may not think snoring is worth mentioning.

So asking only:

“Do you snore loudly?”

can miss part of the story.

Sleep apnea may be mistaken for insomnia

Some women with OSA mainly notice that they keep waking during the night.

They may think:

“I have insomnia.”

Sometimes that is true.

But a person can have insomnia and OSA at the same time.

Each breathing problem may cause a tiny wake-up.

You may experience that as light sleep or repeated waking without knowing why.

This is one reason breathing problems should sometimes be considered when insomnia does not improve as expected.

Does Menopause Increase the Risk of Obstructive Sleep Apnea?

Yes.

OSA becomes more common in women after menopause.

But the reason is not as simple as saying:

“Low estrogen causes sleep apnea.”

Several changes may work together.

Hormones may affect the airway

Estrogen and progesterone do more than control periods.

They also affect breathing and tissues around the airway.

Progesterone helps support breathing.

Hormone changes around menopause may make the upper airway easier to narrow during sleep.

Body fat may shift during midlife

Body shape can also change during menopause.

Some women store more fat around the abdomen and upper body.

Fat around the neck and airway can make OSA more likely.

But body size is not the whole story.

Women with smaller bodies can have OSA too.

A narrow airway, family history, age, hormones, or other health conditions can still raise risk.

Symptoms can overlap with menopause

This is where things get tricky.

Both menopause and OSA can cause:

• Night waking
• Poor sleep
• Daytime tiredness
• Brain fog
• Mood changes
• Morning exhaustion

So a woman may assume the problem is only hormones.

Sometimes it is.

Sometimes OSA is also involved.

That is why new sleep problems after menopause deserve a full look, especially when you also have snoring, morning headaches, dry mouth, or very unrefreshing sleep.

Healthy Avid Sleep Check

Menopause can change sleep.

But menopause should not become an automatic explanation for every new sleep problem.

If you keep waking exhausted, ask whether obstructive sleep apnea could also be part of the picture.

7 Signs of Sleep Apnea in Women That Are Easy to Miss

These signs do not prove that you have obstructive sleep apnea.

Many other health problems can cause the same symptoms.

But if several of these signs keep happening, it may be worth asking about a sleep evaluation.

1. You Feel Tired All Day

This is one of the easiest signs to miss.

Many women with OSA do not say:

“I stop breathing at night.”

They say:

“I am tired no matter how much I sleep.”

That happens because OSA can break your sleep over and over.

Each breathing problem may wake your brain for a few seconds.

You may not remember these wake-ups.

But they can stop your sleep from feeling deep and refreshing.

That can leave you:

• Tired in the morning
• Low on energy
• Sleepy during the day
• Unable to focus
• Needing more caffeine
• Feeling like you never fully rested

Research comparing women and men with OSA found that tiredness was reported more often by women.

In that study, about 65% of women reported fatigue compared with about 41% of men.

That matters because tiredness is easy to blame on something else.

You may think it is:

• Stress
• Work
• Parenting
• Low iron
• Thyroid problems
• Menopause
• Depression
• Getting older

Any of those can cause fatigue.

But OSA can happen at the same time.

If you sleep enough but still wake tired most days, it may be worth asking what is happening during your sleep.

For a broader look at fatigue, read Healthy Avid’s guide on why you may always feel tired.

2. You Wake Up With Headaches

Do you often wake with a headache?

That can be another clue.

When breathing is blocked during sleep, oxygen can drop for short periods.

Carbon dioxide can also rise.

These changes may affect blood vessels in the brain.

That can lead to a dull headache when you wake.

The headache may improve after you get up and start moving.

Research on women with OSA found morning headaches were reported more often by women than men.

In that study, about 59% of women reported morning headaches compared with about 29% of men.

Of course, OSA is not the only cause of morning headaches.

Headaches can also come from:

• Migraine
• Teeth grinding
• Dehydration
• Stress
• Poor sleep
• Hormone changes

But if you often wake with headaches and feel tired even after enough sleep, tell your healthcare professional about both symptoms.

The combination may be more useful than either symptom alone.

3. You Have Insomnia or Keep Waking Up

OSA does not always make women feel sleepy.

Sometimes it looks more like insomnia.

You may:

• Take a long time to fall asleep
• Wake many times
• Feel like you are a light sleeper
• Wake for “no reason”
• Have trouble falling back asleep
• Feel wired even though you are tired

Women with OSA may be more likely to report insomnia-like symptoms.

This is because each breathing problem can cause a short wake-up.

You may not know that breathing caused it.

You may simply feel like your sleep is broken.

This can be especially confusing during perimenopause.

You may think:

“It must be my hormones.”

Hormones may be part of the problem.

But OSA can be there too.

You can have insomnia and OSA at the same time

Doctors sometimes use the word COMISA when a person has both insomnia and obstructive sleep apnea.

You do not need to remember that word.

The important part is simple:

One sleep problem does not rule out another.

A woman can have insomnia and OSA at the same time.

If insomnia treatment is not helping as much as expected, it may be worth asking whether breathing during sleep has been checked.

Pharmacist’s Sleep Check

If you are always tired even though you spend enough time in bed, and your sleep keeps breaking apart, ask whether OSA could be part of the problem.

You do not need loud snoring to deserve a sleep evaluation.

4. You Sleep Enough but Still Wake Up Tired

You may spend seven or eight hours in bed.

Your sleep tracker may even say you slept well.

But you still wake feeling like you barely rested.

That can happen with OSA.

The problem is not always how many hours you sleep.

It may be how broken those hours are.

When your breathing keeps stopping or becoming too shallow, your brain may keep waking just enough to restart normal breathing.

These wake-ups can break deep sleep and REM sleep.

You may never remember them.

But your body may still feel tired the next day.

This is why “go to bed earlier” does not always solve the problem.

If you already get enough hours and still wake exhausted, ask:

Is something breaking my sleep during the night?

5. Your Mood Has Changed

Poor sleep can affect how you feel.

You may become:

• More irritable
• More anxious
• More emotional
• More easily overwhelmed
• Lower in mood

OSA may be part of this.

Broken sleep and repeated drops in oxygen can affect parts of the brain involved in mood and stress.

That can make diagnosis harder.

A woman may get help for depression or anxiety, which can be very important.

But the sleep problem may still be there.

Both problems can be real at the same time.

If your mood is being treated but you still wake exhausted, have morning headaches, or keep waking during the night, it may be worth looking at sleep too.

6. You Have Brain Fog or Memory Problems

Have you noticed that your thinking feels slower?

Maybe you:

• Forget words
• Lose your train of thought
• Struggle to focus
• Forget small tasks
• Have trouble planning
• Feel mentally “foggy”

Poor sleep can do this.

OSA can too.

This can be especially confusing in midlife.

Brain fog is often blamed on:

• Menopause
• Stress
• Aging
• Too much multitasking

Those can all play a part.

But poor breathing during sleep can add another problem on top.

If brain fog comes with morning headaches, tiredness, or broken sleep, mention the full pattern to your healthcare professional.

7. You Wake Often to Use the Bathroom

Waking at night to urinate is called nocturia.

That word sounds complicated.

It simply means you wake from sleep because you need to use the bathroom.

Many people think nighttime bathroom trips are only a bladder problem.

But OSA can sometimes play a role.

When breathing becomes blocked, pressure inside the chest can change.

This may cause the body to make more urine during the night.

Breathing problems can also wake you first.

Then once you are awake, you notice that you need the bathroom.

Women may easily blame these wake-ups on:

• Drinking too much water
• Menopause
• A weak bladder
• Stress
• Getting older

Those things can matter too.

But if bathroom trips happen along with fatigue, headaches, snoring, or unrefreshing sleep, OSA deserves a place on the list of possible causes.

Quick Check: The 7 Easy-to-Miss Signs

Here they are in one place:

1. You feel tired all day
2. You wake with headaches
3. You have insomnia or keep waking
4. You sleep enough but still feel tired
5. Your mood has changed
6. You have brain fog or memory trouble
7. You wake often to use the bathroom

You may also snore or gasp during sleep.

But you do not need those classic signs to have OSA.

And having one symptom does not mean you have sleep apnea.

You should also take note of the patterns.

Who Is Most at Risk for Obstructive Sleep Apnea?

OSA can affect women of any age.

It can also affect women of any body size.

But some things can raise your risk.

1. Perimenopause and menopause

OSA becomes more common as women move through midlife.

Hormone changes may affect breathing and the muscles that help keep the airway open.

Body fat may also shift during menopause.

Some women store more fat around the abdomen, upper body, and neck.

These changes can make the airway more likely to narrow during sleep.

But this does not mean every woman after menopause has OSA.

It simply means new sleep problems deserve attention.

For more on this stage of life, read Healthy Avid’s guide on menopause sleep problems.

2. Higher body weight

Higher body weight is a strong risk factor for OSA.

Extra tissue around the neck and airway can make breathing harder during sleep.

But this point is very important:

You do not have to live in a larger body to have OSA.

Women in smaller or average-size bodies can have it too.

Airway shape, hormones, age, and family history also matter.

3. PCOS

PCOS stands for polycystic ovary syndrome.

It is a hormone condition that can affect periods, fertility, skin, and blood sugar.

Women with PCOS may also have a higher chance of OSA.

Studies on women with PCOS have found higher rates of sleep apnea in this group.

Weight can be part of the reason.

But it may not explain the whole link.

4. Thyroid problems

An underactive thyroid is called hypothyroidism.

It can cause:

• Tiredness
• Weight changes
• Feeling cold
• Low mood
• Slower thinking

Some of these symptoms can look a lot like OSA.

Thyroid problems may also be linked with sleep apnea in some women.

This is another reason it helps to look at the full picture instead of assuming there is only one cause.

5. Age

OSA becomes more common as people get older.

The muscles around the airway may lose some firmness.

Hormone changes and other health conditions can also add to risk.

6. Family history

OSA can run in families.

You may inherit features such as:

• A smaller jaw
• A narrow airway
• Larger tonsils
• Certain face or throat shapes

These features can make breathing during sleep harder.

7. Neck and airway shape

A larger neck can raise OSA risk because there may be more tissue around the airway.

But neck size alone does not tell the whole story.

A narrow airway can happen in women of many body sizes.

The big message is:

Risk factors can help guide testing, but they do not decide who “looks like” someone with sleep apnea.

Why Untreated Sleep Apnea Is Worth Taking Seriously

OSA is more than snoring.

And it is more than feeling tired.

When breathing keeps stopping or becomes too shallow, oxygen may drop, and sleep keeps getting broken.

Over time, that can put stress on the body.

Untreated OSA has been linked with:

• High blood pressure
• Heart disease
• Stroke
• Type 2 diabetes
• Depression
• Problems with memory and thinking
• Daytime sleepiness
• Higher accident risk

The American Academy of Sleep Medicine explains that getting OSA diagnosed and treated matters because untreated disease can affect both health and daily life.

1. OSA can affect your heart

Repeated drops in oxygen can place stress on the heart and blood vessels.

Your body may also release stress hormones during the night.

This can make blood pressure harder to control.

Research on OSA and heart health has linked untreated sleep apnea with heart and blood vessel problems.

2. OSA can affect blood sugar

Poor sleep and repeated oxygen changes may also affect the way the body uses insulin.

This may play a part in insulin resistance and type 2 diabetes.

3. OSA can affect your brain

Your brain needs steady oxygen and good sleep.

When sleep is broken again and again, memory and focus can suffer.

Research on OSA and brain health has linked the condition with problems in thinking and memory.

This does not mean every person with OSA will develop serious brain problems.

It means long-term poor sleep and breathing problems are worth treating.

4. Daytime safety matters too

Very poor sleep can make you sleepy while driving.

It can also make it harder to focus at work or while caring for others.

That is why severe daytime sleepiness should be taken seriously.

The goal here is not to scare you.

It is to make one point clear:

OSA is treatable, and finding it can make a real difference.

How Is Obstructive Sleep Apnea Diagnosed?

You cannot confirm OSA from symptoms alone.

You need a proper sleep evaluation.

A good place to start is with:

• Your primary care doctor
• A sleep specialist
• Another healthcare professional who can refer you

The most helpful thing you can do is explain the pattern clearly.

Instead of saying only:

“I am tired.”

You might say:

“I sleep seven or eight hours but still wake exhausted. I wake several times, get morning headaches, and I am worried about sleep apnea.”

That gives your healthcare professional more useful information.

You may be asked about your symptoms

Be ready to mention:

• Snoring
• Gasping
• Breathing pauses
• Morning headaches
• Dry mouth
• Night waking
• Bathroom trips
• Daytime fatigue
• Brain fog
• Mood changes
• Menopause status

A partner’s observations can also be helpful.

Sometimes another person notices breathing changes that you cannot hear yourself.

Home Sleep Apnea Test

Some people can be tested at home.

A home sleep apnea test, often called HSAT, uses small sensors while you sleep.

It may measure things such as:

• Breathing
• Oxygen level
• Heart rate
• Air movement

Home testing may be useful for some people who are likely to have OSA.

It is convenient because you sleep in your own bed.

But it has limits.

A home test can sometimes miss milder OSA or other sleep problems.

So a normal home test does not always end the story if symptoms are still strong.

Overnight Sleep Study

A full overnight sleep study is called polysomnography.

You do not need to remember that word.

It is simply a detailed sleep test.

During the night, sensors may track:

• Brain waves
• Breathing
• Oxygen
• Heart rate
• Eye movements
• Leg movements
• Sleep stages

This gives doctors a much fuller picture of what happens while you sleep.

An overnight sleep study may be used when:

• A home test is unclear
• A home test is negative but symptoms continue
• Another sleep problem may be present
• Your medical history is more complex

What Happens if You Are Diagnosed With OSA?

The right treatment depends on your test results and your health.

One of the most common treatments is CPAP.

CPAP stands for continuous positive airway pressure.

The name sounds complicated.

The idea is simple.

A CPAP machine sends a gentle flow of air through a mask while you sleep.

The air helps keep your airway open.

That can stop or reduce breathing pauses.

CPAP does not have to look like old machines

Some people picture a large, loud machine.

Modern devices can be smaller and quieter.

Masks also come in different shapes.

Finding the right fit can make a big difference.

If one mask feels uncomfortable, that does not always mean CPAP cannot work for you.

It may mean you need a better mask or adjustment.

Other treatments may be possible

Not everyone uses the same treatment.

Depending on the person, other options may include:

• Oral appliances
• Sleeping in a different position
• Treatment of nasal blockage
• Weight management when medically appropriate
• Certain exercises for the mouth and throat
• Selected procedures or surgery

The best option depends on why your airway is closing and how severe the OSA is.

This is why proper testing comes first.

What Should You Say to Your Doctor?

You do not need medical words.

You only need to explain what is happening.

You could say:

“I keep waking tired even when I sleep enough. I also have morning headaches and broken sleep. Could obstructive sleep apnea be causing this?”

Or:

“My sleep got much worse after menopause, and I never feel refreshed. Should I be tested for OSA?”

Or:

“I do not snore loudly, but I have several other signs of sleep apnea. Could we look into it?”

You do not need to wait until someone sees you stop breathing.

Your symptoms are enough reason to ask questions.

A Helpful Next Step

Sleep apnea is only one cause of poor sleep in women.

For the bigger picture, read The Complete Guide to Sleep and Women’s Health.

It covers:

• Hormones and sleep
• Menopause
• Insomnia
• Restless legs
• Medicines
• Stress
• Sleep apnea
• Sleep supplements
• When to get help

You can also read Why Am I Always Tired? Common Causes and What Your Body Is Telling You if fatigue is your main concern.

How to Track Your Symptoms Before Your Appointment

Your doctor sees you for a short visit.

But your sleep pattern happens over many nights.

A simple tracker can help fill in the missing pieces.

For one week, write down:

• What time you went to bed
• What time you woke
• How many times you woke
• Morning headaches
• Bathroom trips
• Snoring
• Daytime energy
• Brain fog
• Mood
• How rested you felt

Frequently Asked Questions

What are the signs of sleep apnea in women?

Signs can include:

• Ongoing fatigue
• Morning headaches
• Insomnia
• Frequent night waking
• Unrefreshing sleep
• Mood changes
• Brain fog
• Nighttime bathroom trips

Snoring and breathing pauses can also happen.

But they are not always the symptoms women notice first.

Can women have sleep apnea without loud snoring?

Yes.

Loud snoring is a common sign, but it is not required.

Some women snore quietly.

Others may have no one nearby to notice.

Fatigue, headaches, night waking, and unrefreshing sleep may still be important clues.

Does menopause increase the risk of sleep apnea?

Yes.

OSA becomes more common after menopause.

Hormone changes, airway changes, age, and changes in body fat may all play a part.

But menopause symptoms and OSA can look similar.

That is why new sleep problems during midlife should not always be blamed on hormones alone.

Can OSA cause brain fog?

Yes.

Repeated poor sleep can make it harder to focus, remember things, and think clearly.

OSA may cause many tiny wake-ups that you do not remember.

Those interruptions can leave your brain tired the next day.

Can sleep apnea cause morning headaches?

Yes.

Morning headaches can happen with OSA.

Changes in oxygen and carbon dioxide during breathing pauses may be part of the reason.

A morning headache does not prove you have OSA.

But repeated headaches along with tiredness or broken sleep are worth mentioning to your healthcare professional.

How is OSA diagnosed?

Diagnosis usually involves your health history and a sleep test.

Some people use a home sleep apnea test.

Others need a full overnight sleep study.

Your healthcare professional can decide which type of testing makes sense.

The Bottom Line

Obstructive sleep apnea in women can be easy to miss.

You may not fit the old picture of someone who snores loudly and gasps during sleep.

Instead, you may feel tired.

You may wake with headaches.

You may struggle with insomnia, brain fog, low mood, or repeated bathroom trips.

Those symptoms can have many causes.

But when several keep happening together, OSA should not be forgotten.

You do not need to fit a stereotype.

You do not need to wait until your symptoms become severe.

And you do not need to figure it out alone.

If you keep waking tired despite getting enough sleep, ask whether obstructive sleep apnea could be part of the reason.

Medical Disclaimer

This article is for education only.

It is not medical advice, diagnosis, or treatment.

Sleep apnea and related symptoms need care from a qualified healthcare professional.

Talk with a healthcare professional if you have ongoing fatigue, repeated night waking, snoring, breathing pauses, morning headaches, or other symptoms that concern you.

About the Author

Lauretta Iyamu, PharmD, is a Women’s Health Medical Writer and Clinical Researcher.

She helps women understand medicines, menopause, sleep, fertility, and other health concerns using clear, evidence-based information.

Her goal is to help women understand their symptoms and ask better questions during healthcare visits.

References

Healthy Avid uses trusted medical organizations and peer-reviewed studies to support the information shared in our articles. Learn more about our editorial process.

1. American Academy of Sleep Medicine. (n.d.). Obstructive sleep apnea. https://aasm.org/resources/factsheets/sleepapnea.pdf
2. American Academy of Sleep Medicine. (n.d.). Shining the spotlight on women and sleep. https://aasm.org/shining-the-spotlight-on-women-and-sleep/
3. American Academy of Sleep Medicine. (n.d.). New national indicator report details importance of prompt sleep apnea diagnosis and treatment. https://aasm.org/new-national-indicator-report-details-importance-prompt-sleep-apnea-diagnosis-treatment/
4. Goyal, A., Pakhare, A., Bhattacharya, S., Khurana, A., & Chaudhry, D. (2024). Sex-specific differences in presenting symptoms of obstructive sleep apnea. Lung India, 41(2), 115–120. https://pmc.ncbi.nlm.nih.gov/articles/PMC10959312/
5. Jehan, S., Auguste, E., Zizi, F., Pandi-Perumal, S. R., Gupta, R., Attarian, H., Jean-Louis, G., & McFarlane, S. I. (2016). Obstructive sleep apnea: Women’s perspective. Journal of Sleep Medicine and Disorders, 3(6), 1064. https://pmc.ncbi.nlm.nih.gov/articles/PMC5323064/
6. Kerner, N. A., & Roose, S. P. (2016). Obstructive sleep apnea is linked to depression and cognitive impairment: Evidence and potential mechanisms. American Journal of Geriatric Psychiatry, 24(6), 496–508. https://pmc.ncbi.nlm.nih.gov/articles/PMC5381386/
7. Mayo Clinic. (n.d.). Sleep apnea: Diagnosis and treatment. https://www.mayoclinic.org/diseases-conditions/sleep-apnea/diagnosis-treatment/drc-20377636
8. Morse, A. M., & Garner, D. R. (2021). Nocturia in women with obstructive sleep apnea. American Journal of Lifestyle Medicine, 15(5), 524–531. https://pmc.ncbi.nlm.nih.gov/articles/PMC8120610/
9. Sleep Foundation. (n.d.). Sleep apnea symptoms in women. https://www.sleepfoundation.org/sleep-apnea/sleep-apnea-symptoms-in-women
10. Bubu, O. M., Andrade, A. G., Umasabor-Bubu, O. Q., Hogan, M. M., Turner, A. D., de Leon, M. J., Ogedegbe, G., Ayappa, I., Jean-Louis, G. G., & Jackson, M. L. (2020). Obstructive sleep apnea, cognition and Alzheimer’s disease: A systematic review integrating three decades of multidisciplinary research. Sleep Medicine Reviews, 50, 101250. https://pmc.ncbi.nlm.nih.gov/articles/PMC8302067/
11. Wang, X., Ouyang, Y., Wang, Z., Zhao, G., Liu, L., & Bi, Y. (2013). Obstructive sleep apnea and risk of cardiovascular disease and all-cause mortality: A meta-analysis of prospective cohort studies. International Journal of Cardiology, 169(3), 207–214. https://pmc.ncbi.nlm.nih.gov/articles/PMC10184569/
12. Tasali, E., Van Cauter, E., & Ehrmann, D. A. (2008). Polycystic ovary syndrome and obstructive sleep apnea. Sleep Medicine Clinics, 3(1), 37–46. https://pmc.ncbi.nlm.nih.gov/articles/PMC2390828/