Key takeaways:
Brain fog — which includes trouble with memory, focus, and word-finding — is a common but often overlooked symptom of menopause.
Changes in hormones — along with menopause symptoms like poor sleep, hot flashes, and anxiety — can make brain fog worse.
Brain fog during menopause usually gets better over time. Habits like good sleep, regular activity, and stress management may help.
When you think about menopause, symptoms like hot flashes and trouble sleeping may come to mind. You might not immediately think of memory problems as a symptom of menopause.
But it’s common during menopause to experience trouble with concentration and memory. Also dubbed “brain fog,” this type of mental fatigue can be triggered by hormone changes. If you’ve been experiencing cloudy or sluggish thinking, here’s what you need to know about brain fog and menopause.
Can menopause cause brain fog?
Yes, menopause can cause brain fog.
Many women report problems with short-term memory, concentration, and completing tasks during menopause. Studies suggest that these changes aren’t just from getting older.
One study found that women in early menopause couldn’t learn as easily as people who weren’t in menopause. They also had slower processing speed (how quickly the brain takes in, understands, and acts on information). And they had worse working memory performance (the ability to hold on to information you need for immediate tasks).
What are the symptoms of menopause brain fog?
Brain fog isn’t a medical diagnosis. It’s a general term that people use to describe “fuzzy” or slow thinking. Symptoms of menopause brain fog include:
Difficulty concentrating or paying attention
Forgetfulness
Trouble with multitasking
Trouble with problem-solving
Taking longer to complete tasks
Word-finding problems
Decreased attention span
What are the causes of menopause brain fog?
It’s not clear exactly what causes menopause brain fog. But it likely involves a combination of two things:
Hormone changes
Menopause symptoms disrupting your daily routine
Hormone shifts during menopause can affect the brain directly. Estrogen, a hormone produced by the ovaries, plays an important role in supporting brain function. Changes in estrogen levels during the transition to menopause may play a role in causing brain fog.
Some symptoms of menopause such as hot flashes and anxiety can disrupt your concentration, making it harder to complete tasks and focus. Many people experience trouble sleeping during menopause. Lack of sleep can also affect your ability to think clearly and process information.
How long does menopause brain fog last?
It’s not clear exactly how long menopause brain fog lasts. Many people have brain fog during the menopause transition, which can take several years. For some, symptoms may last months. For others, they can last years.
The good news is that menopause brain fog usually improves over time. Research shows that once people finish the menopause transition, brain fog often gets better. In some studies, thinking and memory returned to premenopause levels after menopause ended.
Other studies suggest that certain brain changes that happen during menopause may also reverse. So, even though menopause brain fog can last a long time, most people are likely to feel like themselves again eventually.
Waiting months or years to feel back to normal can feel overwhelming. But there’s more good news. Studies suggest that while women may notice memory and thinking changes during menopause, their overall cognitive performance often stays the same. This means that although brain fog can be frustrating, it usually doesn’t keep you from doing your work or daily activities.
What helps with brain fog during menopause?
There’s no cure for brain fog during menopause. But there are some treatments and other healthy habits that might help you manage symptoms.
Cognitive behavioral therapy (CBT) and mindfulness
Interventions like cognitive behavioral therapy (CBT) and mindfulness may help brain fog in menopause:
CBT is a type of therapy that works to change negative beliefs and develop new habits.
Mindfulness involves the practice of being more present and aware of your thoughts, feelings, and actions to reduce stress.
These treatments are especially helpful with mood symptoms in menopause. There’s further evidence that they can help improve thinking and focus as well. One study found that CBT and mindfulness improved both memory and concentration.
Menopausal hormone therapy
Researchers are looking at whether hormone therapy can help with brain fog.
During menopausal hormone therapy (MHT), patients are given replacement estrogen and progesterone. It works particularly well for treating symptoms like hot flashes that are caused by hormone changes. Since hormone changes also affect the brain, it’s possible that hormone therapy can also help with side effects like brain fog.
Right now, there’s no evidence that hormone therapy definitely helps treat brain fog. But if you’re a candidate for hormone therapy and choose to take it for other menopause symptoms, you might find that it can help your brain fog too.
Get enough sleep
Not getting enough sleep can increase your risk for having trouble thinking. Most adults need 7 to 9 hours of uninterrupted sleep to feel and function at their best. But getting enough sleep may get harder as you get older. Focusing on sleep hygiene can help your overall health and keep your mind sharp as you go through menopause.
Stay physically active
One study looked at whether physical activity could improve brain function. It found that 45 to 60 minutes of any form of moderate-intensity exercise improved thinking, memory, and problem-solving. This may help to combat the symptoms of brain fog in menopause.
Eat a balanced diet
Eating a nutritious diet has many benefits, including better brain health. This means a diet high in:
Fruits
Vegetables
Whole grains
Nuts
Legumes
The Mediterranean diet and a similar diet called the MIND diet have both been shown to keep your brain and mind healthy.
Quit smoking and limit alcohol use
Smoking and heavy drinking are both associated with memory and thinking troubles as people get older. Limiting alcohol and not smoking can protect your health and mind at any age. But if you’re in menopause, it may be especially helpful to avoid drinking and smoking to keep your mind sharp.
Manage other health conditions
Medical problems like diabetes and high blood pressure can also increase your risk for memory issues as you age. Work with a healthcare professional to keep these conditions in good control.
Can supplements treat brain fog in menopause?
It’s not clear if supplements help with menopause symptoms. And there’s no research looking at whether supplements specifically help with brain fog.
But here are some popular supplements and what the research says about using them in menopause. Keep in mind that supplements aren’t as well studied as prescription medications, and they aren’t regulated in the same way either. So be cautious with starting a new supplement and discuss it with your care team.
Phytoestrogens
Some plants and herbs contain compounds that are similar to estrogen, called phytoestrogens. Increasing phytoestrogens in your diet may help with symptoms of menopause like hot flashes. But studies looking specifically at phytoestrogens and cognitive symptoms have shown mixed results. So these supplements may or may not help with brain fog.
Black cohosh
Black cohosh comes from the roots of a North American plant. There’s some evidence that it can help with hot flashes during menopause. There’s no research looking at whether it helps with brain fog though.
St. John’s wort
St. John’s wort is a botanical supplement that’s best known for treating anxiety and depression. There’s some evidence that it can help with mood symptoms and insomnia in menopause. But St. John’s wort can have serious interactions with other prescription medications. Make sure to discuss this supplement with a healthcare professional before starting to take it.
Frequently asked questions
Perimenopause brain fog symptoms may vary from person to person. Brain fog can feel like:
Forgetfulness
Trouble concentrating
Shorter attention spans
Taking longer to complete tasks
Your brain fog symptoms may change as you go through menopause. Or they may stay the same.
Menopausal hormone therapy (MHT) can help increase estrogen and progesterone levels during menopause. There’s not a lot of good evidence that supplements can help change hormone levels during menopause.
Menopause anxiety is a common symptom during the menopause transition. It can last months to years. Treatment is available though. Talk with your healthcare team about treatment options like medications and therapy.
Perimenopause brain fog symptoms may vary from person to person. Brain fog can feel like:
Forgetfulness
Trouble concentrating
Shorter attention spans
Taking longer to complete tasks
Your brain fog symptoms may change as you go through menopause. Or they may stay the same.
Menopausal hormone therapy (MHT) can help increase estrogen and progesterone levels during menopause. There’s not a lot of good evidence that supplements can help change hormone levels during menopause.
Menopause anxiety is a common symptom during the menopause transition. It can last months to years. Treatment is available though. Talk with your healthcare team about treatment options like medications and therapy.
The bottom line
Brain fog during menopause can feel frustrating or even concerning. But it’s a common experience and not a sign that something is “wrong” with your brain. Changes in hormones and overall health can temporarily affect how clearly you think. And, for most people, these symptoms ease as the menopause transition progresses.
To navigate this phase with more clarity and confidence, focus on your sleep, mental well-being, and overall health. And talk with a healthcare professional if your symptoms are disruptive.
Why trust our experts?
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