Is Brain Fog a Symptom of Early Pregnancy?

It’s normal to feel a little forgetful during pregnancy. After all, your brain is working hard to accommodate the changes happening in your body. Is brain fog a symptom of early pregnancy?

For some women, this forgetfulness goes beyond the occasional absentmindedness and becomes what’s known as pregnancy brain fog — a term that refers to the cognitive changes that can occur during pregnancy.

These changes can include difficulty concentrating, forgetting things more often than usual, and feeling scatterbrained or spacey. While pregnancy brain fog is mostly harmless, some women have to deal with frustration and anxiety.

Is brain fog a symptom of early pregnancy? If you’re struggling with pregnancy brain fog, know that you’re not alone—and there are ways to cope with it.

Table of Contents

What Is Brain Fog?

We’ve all been there. You know, that moment when you can’t seem to focus or string together a coherent thought.

You’re not sure where you left your keys or what you were supposed to pick up at the store. It’s called brain fog, and it can be frustrating, embarrassing, and even debilitating.

Brain fog can be a symptom of many different things, including poor sleep, dehydration, stress, anxiety, depression, thyroid problems, and even pregnancy. That’s right, ladies, pregnancy brain is real!

If you’re dealing with brain fog, know that you’re not alone. Millions of people suffer from this condition, and there are ways to help improve your cognitive function.

If think you’re pregnant and are experiencing brain fog, talk to your doctor. It could be a normal part of pregnancy, but it’s always best to rule out any other potential causes.

Key Takeaway: Brain fog can be caused by many things, including sleep deprivation, dehydration, stress, anxiety, depression, and even pregnancy. There are ways to help improve your cognitive function, including getting plenty of sleep, drinking plenty of water, exercising, and eating a healthy diet.

Is brain fog a symptom of early pregnancy?

If you’re experiencing brain fog during pregnancy, you’re not alone. Many women report feeling forgetful, confused, and unable to focus during pregnancy.

While brain fog can be frustrating, it’s usually nothing to worry about. There are a few possible explanations for why brain fog happens during pregnancy.

First, the surge of hormones in your body can cause fatigue and make it harder to concentrate.

Pregnancy is also a stressful time, which can also impact your ability to focus.

Finally, sleep deprivation can play a role in brain fog. During pregnancy, it’s common to have trouble sleeping due to bathroom trips, heartburn, and general discomfort.

If you’re struggling with brain fog, there are a few things you can do to try to improve your symptoms.

Make sure you’re getting enough rest. It can be difficult to get a full night’s sleep when you’re pregnant, but naps can help.

Eat healthy foods and drink plenty of water. A nutritious diet will help you feel your best and improve your overall energy levels.

Try to reduce stress as much as possible. Take some time for yourself, whether that means reading, taking a bath, or just taking a few deep breaths.

Exercise. Physical activity has been shown to improve brain function, so even a moderate amount of exercise can be helpful.

Avoid alcohol and drugs. These substances can have a negative impact on brain function so avoid them while you’re pregnant.

If you’re still struggling with brain fog after trying these tips, talk to your OB-Gyn. They can help you rule out any other possible causes and give you additional advice.

Key Takeaway: Brain fog during pregnancy is common and usually nothing to worry about. To improve symptoms, get enough rest, eat healthy, and reduce stress.

How the Brain Changes in Pregnancy

Is brain fog a symptom of early pregnancy?

The brain is an amazing and complex organ, constantly changing and adapting as we experience different things in life. Pregnancy is one of those times when the brain undergoes some significant changes.

During pregnancy, the brain is working hard to support the growing fetus and the changes in the mother’s body. This can lead to some changes in the way the brain functions, including increased fatigue and “brain fog”.

While these changes can be frustrating, it’s important to remember that they are temporary and usually resolve after the baby is born.


When Does Pregnancy Brain Start?

Research suggests that up to 81 percent of pregnant women report having experienced pregnancy brain fog.

While there’s no scientific agreement on when pregnancy brain fog begins, most researchers and mothers agree that it’s worse in the third trimester.

However, some studies have shown that memory and other cognitive functions may start declining during the early stages of pregnancy.

How to Cope With Brain Fog During Pregnancy

Are you having trouble thinking or concentrating? Feeling forgetful? Many women experience pregnancy brain, or what some refer to as “momnesia.”

Pregnancy brain is a real thing. And it can be frustrating, especially when you’re trying to remember things like your grocery list or where you left your keys.

But don’t worry, there are things you can do to help you cope with pregnancy brain fog.

1. Get Organized

One of the best ways to combat pregnancy brain is to get organized. This can be as simple as creating a to-do list or using a planner to keep track of your appointments.

2. Take Breaks

If you’re feeling overwhelmed, take a break. Step away from your work or errands and take a few minutes to yourself. Relax and clear your mind.

3. Exercise

Exercise is a great way to reduce stress and improve your mood. Taking a brisk walk or going for a swim can help you feel more alert and clearheaded.

4. Get Enough Sleep

Sleep is important for both your physical and mental health. Make sure you’re getting enough rest by going to bed at a reasonable hour and taking naps when you can.

5. Eat Healthy

Eating a healthy diet is essential for a healthy pregnancy. Be sure to include plenty of fruits, vegetables, and whole grains in your diet. And limit caffeine and sugar.

6. Don’t Try to Do it All

Pregnancy is a time to focus on taking care of yourself and your baby. Don’t try to do everything yourself. Ask for help when you need it.

7. Relax

Stress can make pregnancy brain fog worse. So take some time to relax. Take a bath, read a book, or listen to calming music.

8. Connect With Other Moms

If you’re feeling isolated, connect with other moms. There are many online and in-person groups you can join. Talking to other moms who are going through the same thing can be helpful and reassuring.

9. Seek Professional Help

If you’re struggling with pregnancy brain, don’t hesitate to seek professional help. Talk to your doctor or a mental health provider if you’re feeling overwhelmed, anxious, or depressed.

Key Takeaway: Brain fog during pregnancy is common, but there are things you can do to help cope with it.


Is brain fog a symptom of early pregnancy? If you’ve ever been pregnant, you know that pregnancy brain is real. You might be forgetful, easily distracted, and just generally feel like you’re in a fog.

And according to some studies, pregnancy can actually lead to poorer cognitive function.

Pregnancy brain fog is normal. So if you’re pregnant and feeling foggy, just know that you’re not alone. And try to be patient as you work through these symptoms.

Remember, you’re on a wonderful journey and soon you’ll be welcoming your new baby into the world!