Sleep Disturbances In Perimenopause Part 1: Why Sleep Changes During The Menopause Transition
- Dr. Tamarah Chaddah, ND
- Jul 7
- 4 min read
By: Dr. Tamarah Chaddah, ND, MSCP (f. NAMS) | Menopause Practitioner
Follow me on socials @drchaddahnd
What You Can Do To Get a Better Sleep During Menopause
One of the most common symptoms I hear about in my perimenopause practice is sleep disturbance.
And for many women, this feels incredibly frustrating because sleep touches everything: energy, mood, brain fog, motivation, food choices, cravings, patience, and the ability to show up fully in your life.
Often, women tell me they have no trouble falling asleep. The issue is that they wake up multiple times through the night, sometimes for no obvious reason, and then struggle to fall back asleep. Others describe waking around 3 or 4 a.m. with their mind suddenly “on,” even though they are exhausted.
If this sounds familiar, you are not alone.
Let's get into why this is happening and what you can do to get a better sleep during this season of life.
Disclaimer:
This content is for informational and educational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician, naturopathic doctor, or other qualified healthcare provider with any questions you may have regarding a medical condition or health concern. Never disregard professional medical advice or delay seeking it because of something you have read here.
Sleep Changes During The Menopause Transition
Sleep changes are very common during the menopause transition. In fact, studies suggest that sleep disturbances affect approximately 40–69% of women in midlife, and this can happen even in women who have never had sleep problems before.
Why sleep changes in perimenopause
The relationship between perimenopause and sleep is significant, but it is also multifactorial. There is usually not one single reason sleep changes. Instead, several factors often overlap.
The hallmark pattern I often see in perimenopause is not necessarily difficulty falling asleep. It is difficulty staying asleep.
Common sleep concerns during this stage include:
waking multiple times throughout the night
feeling more awake after initially falling asleep
poor-quality or non-restorative sleep
early morning waking
waking tired despite spending enough time in bed
This pattern can be one of the first signs that hormones are shifting.
Many women assume sleep issues are only connected to hot flashes or night sweats. While vasomotor symptoms can absolutely disrupt sleep, they are not the whole story. Research shows that poor sleep can also happen in women who are not experiencing significant hot flashes or night sweats.
This is important because many women are told, “Well, if you’re not having hot flashes, it’s probably not hormonal.” But that is not always the case.
The Hormone To Sleep Connection
During perimenopause, hormone levels do not decline in a smooth, predictable line. They fluctuate. These fluctuations can affect the nervous system, temperature regulation, mood, stress resilience, and sleep architecture.
Several hormonal changes may play a role:
FSH changes: Higher follicle-stimulating hormone levels have been associated with difficulty staying asleep.
Estradiol fluctuations: Lower or fluctuating estradiol can contribute to trouble falling asleep and staying asleep.
Estrogen and progesterone shifts: Both hormones influence sleep, mood, temperature regulation, and nervous system balance.
But hormones do not act in isolation.
Sleep during midlife can also be affected by stress, alcohol, blood sugar regulation, body composition changes, sleep apnea, mood changes, pain, caregiving demands, work stress, and other medical conditions.
This is why perimenopausal sleep disturbance can feel so complex. It is not always solved by one supplement, one sleep hygiene tip, or simply going to bed earlier.
Why Sleep Hygiene May Not Be Enough For Sleep Disturbances In Perimenopause
Sleep hygiene still matters. A cool, dark room, consistent bedtime, limiting screens, and reducing caffeine can all support better sleep.
But many women are already doing these things and still waking up through the night.
That is because the nature of sleep disturbance in perimenopause is often different from general insomnia. When the main issue is frequent nighttime waking, conventional sleep tips may not fully address the underlying pattern.
So if your sleep mask, sound machine, magnesium, and perfect bedtime routine are not fixing the problem, it does not mean you are doing something wrong. It may mean your sleep needs to be assessed through the lens of perimenopause, hormones, stress physiology, and your overall health picture.
What Can Help?
The best approach depends on the person. Sleep disturbance in perimenopause should be assessed individually, especially when it is affecting your quality of life.
Keep an eye out for my Perimenopause Sleep Guide, coming soon to the blog.
Why Sleep Matters So Much In Midlife
Anyone who has struggled with sleep knows how quickly it affects daily life. But sleep is not just about feeling rested.
Poor sleep during perimenopause can contribute to:
Worsening menopausal symptoms
Lower mood and increased anxiety
Impaired focus, memory, and cognition
Changes in appetite and weight regulation
Reduced stress tolerance
Increased cardiometabolic risk over time
This is why I take sleep concerns seriously in my practice. Sleep is foundational to how women feel, function, and protect their long-term health.
Final Thoughts
If your sleep has changed in midlife, you do not have to dismiss it as “just stress” or “just aging.”
Sleep disruption can be one of the earliest and most impactful signs of the menopause transition. And while it is common, that does not mean you have to simply tolerate it.
A thoughtful assessment can help identify what may be contributing to your sleep changes and which options are most appropriate for you, whether that includes lifestyle support, nervous system strategies, further investigation, CBT-I, hormone therapy, or a combination of approaches.
You deserve to feel rested, clear, steady, and more like yourself again.
If you are struggling with sleep changes, night waking, early morning waking, or feeling exhausted despite doing “all the right things,” it may be time to look at your sleep through a perimenopause and women’s health lens.
Personalized Menopause And Perimenopause Support in Ontario
Want to work with someone who's been there?
Dr. Tamarah Chaddah, Naturopathic Doctor, currently sees patients inside Women 360 Care in Aurora, Ontario, Canada. She offers in-person menopause and perimenopause care in Aurora, Toronto and York Region, with virtual naturopathic appointments available across Ontario.
You can book a visit with Dr. Chaddah, ND using the button below.
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