When most of us picture sleep apnea, we think of a middle-aged man snoring loudly, maybe with a CPAP mask on his nightstand. It’s an image that’s been reinforced for decades. But sleep apnea in women is far more common than anyone realized, and sometimes it looks completely different.
In fact, recent research suggests that while the male-to-female ratio was once estimated at 3:1 or even 5:1, the gap narrows substantially, especially after menopause, when prevalence can approach that of men. The problem is women are being missed. A lot.
At Henrich Dental in Tulsa, OK, Dr. Frank Henrich specializes in treating sleep apnea. He is a trusted Tulsa dentist patients turn to for compassionate, expert care. If you are concerned about sleep apnea as a woman, you’re not alone. Let us explore why it is underdiagnosed and what to watch for.
Why Women Get Missed
The issue starts with the symptoms themselves. While men with sleep apnea typically present with classic signs like loud snoring, witnessed apneas, and daytime sleepiness, women’s symptoms are often more subtle and easily blamed on something else.
Women are more likely to report:
- Fatigue or tiredness instead of daytime sleepiness
- Insomnia and trouble staying asleep
- Morning headaches
- Depression, anxiety, or mood disturbances
- Waking up frequently during the night
These symptoms overlap heavily with stress, hormonal changes, and the classic complaints of perimenopause and menopause. That’s why many women go years without ever being asked about sleep apnea. They might leave their doctor’s office with an antidepressant prescription, a referral for anxiety, or simply be told they’re overworked, while the real culprit keeps disrupting their sleep.
To make matters worse, sleep apnea screening tools like the STOP-BANG questionnaire were designed around the “classic” male presentation. They simply don’t catch women well. In one study, only 36% of women with confirmed sleep apnea showed an abnormal score on the standard sleepiness scale.
The Hormone Connection
Before menopause, women get some natural protection from estrogen and progesterone. These hormones help maintain muscle tone in the upper airway. This is why premenopausal women have less collapsible airways, smaller tongues, and shorter soft palates than men.
But during and after menopause, those hormone levels drop. The protective effect fades. Women often gain weight, including around the neck. The risk for sleep apnea rises sharply. Postmenopausal women may be up to three times more likely to develop sleep apnea compared to their premenopausal peers.
Women with untreated sleep apnea face a higher mortality risk compared to women without the condition. Understanding sleep apnea in women is a matter of life and health.
What We Look For
In our office, we know that women’s sleep apnea often looks different on a sleep study too. Many women have what is called REM-predominant OSA. Their breathing issues are worse during REM sleep, which happens more in the second half of the night. If a sleep study is cut short, that critical REM period might be missed entirely.
Women also tend to have more hypopneas, which are partial airway blockages, than full apneas. They often desaturate less dramatically. That can make their overall AHI score look lower than it should, even when symptoms are significant.
This means that standard sleep studies may not catch sleep apnea in women as reliably as they do in men. A more detailed evaluation is often needed.
What to Watch For
If you are a woman experiencing any of the symptoms we listed above, do not brush it off as just getting older or being stressed. If you are over 35, in perimenopause, or postmenopausal, pay attention.
Ask yourself these questions:
- Do you wake up feeling unrefreshed?
- Does your partner mention you snore, even a little?
- Are you struggling with mood or energy?
- Do you have trouble staying asleep?
- Do you wake up with headaches?
If you answered yes to any of these, bring it up. Untreated sleep apnea does not just affect sleep. It is linked to high blood pressure, heart disease, diabetes, and stroke. Women with sleep apnea are more likely to develop cardiovascular disease and have a higher burden of comorbidities than men with the same condition.
How a Tulsa Dentist Can Help
If you are searching for a Tulsa dentist who understands sleep apnea in women, Dr. Frank Henrich can help. He offers oral appliance therapy. This is a quiet, comfortable alternative to CPAP. You don’t need a mask or machine, just a custom-fitted device that you wear at night.
Oral appliance therapy holds your jaw forward slightly. This keeps your airway open while you sleep. It is effective for many patients with mild to moderate sleep apnea. It is also easier to travel with and easier to use than a CPAP machine.
Dr. Henrich has completed hundreds of hours of training in sleep dentistry. He is board eligible with the American Academy of Dental Sleep Medicine. He has written a book called “Searching for Sleep” about how sleep apnea disrupts your health and life. He teaches other doctors nationally and internationally through the Spencer Study Club.
Get Better Sleep Today
Sleep apnea is treatable. We offer oral appliance therapy that’s quiet, comfortable, and doesn’t involve a mask. It might be the solution you didn’t know you were looking for.
If you think you or someone you love might be one of the millions of women living with undiagnosed sleep apnea, we’re here to listen. No judgment. Just answers.
To schedule a conversation with Dr. Henrich, call our new patients line at (918) 553-5907 or request an appointment online.