Can Anxiety Cause Dizziness and Brain Fog?

Anxiety disorders are the most common mental health condition in the United States, affecting 40 million adults. There are different types of anxiety disorders, each with its own symptoms. Can anxiety cause dizziness and brain fog?

Anxiety is a feeling of unease, worry, or fear. Everyone feels anxious at some point in their life, but for some people, anxiety can be a constant and overwhelming presence.

One symptom that is common to all types of anxiety disorder is dizziness and brain fog. When these symptoms are persistent and affect your daily life they may be due to an anxiety disorder.

For those suffering from an anxiety disorder, dizziness and brain fog can make everyday activities difficult to impossible. If you’re experiencing these symptoms it’s important to talk to your doctor so you can get the help you need. Let’s explore the connection between anxiety and brain fog to find out how can anxiety cause dizziness and brain fog.

Table of Contents

What is Anxiety?

Everyone experiences anxiety at some point in their life.

For some people, however, anxiety can become so overwhelming that it interferes with daily activities. When this happens, it is considered an anxiety disorder.

There are many different types of anxiety disorders, each with its own set of symptoms.

Some common symptoms include:

  • Feeling restless or on edge.
  • Easily fatigued.
  • Difficulty concentrating.
  • Irritability.
  • Muscle tension.
  • Sleep disturbances (difficulty falling asleep or staying asleep).

People with anxiety may also experience physical symptoms such as sweating, heart palpitations, and dizziness.

While there is no one cause for all forms of anxiety disorders – genetics, brain chemistry, and stressful life events can all play a role – treatment options are available that can help lessen the impact of these conditions on your everyday life.

can anxiety cause dizziness and brain fog


Can Anxiety Cause Dizziness and Brain Fog?

Anxiety is often accompanied by physical symptoms, one of which can be brain fog. Brain fog can make it difficult to think clearly and concentrate.

It can also cause dizziness.

The exact cause of brain fog is not known, but it is believed to be related to the body’s stress response. When a person is anxious, their body goes into fight-or-flight mode.

This unleashes a surge of stress hormones, which can interfere with how the brain functions.

Anxiety can also cause sleep problems, which can further contribute to brain fog.

How Can Anxiety Cause Dizziness and Brain Fog?

When a person feels overwhelmed, anxious, and stressed, these can lead to difficulty concentrating, feeling tired all the time, headaches, neck pain, and blurred vision.

Anxiety disorders are the most common mental health condition in the United States, affecting 40 million adults. That’s nearly 20% of the population!

While many people experience occasional anxiety, those with an anxiety disorder live with persistent and often uncontrollable worry or fear that can interfere with their daily lives.

Anxiety manifests as physical symptoms like a racing heart, sweaty palms, and dizziness for some people.

For others, it may manifest as intrusive thoughts or compulsions (like excessive hand-washing), avoidance behaviors (like avoiding social situations), or even panic attacks. The type and severity of symptoms vary from person to person.

If you’re struggling with anxiety, know that you’re not alone — and help is available. Talk to your doctor about what you’re experiencing and they can work with you to develop a treatment plan that works for you.

Treatment Options for Brain Fog Caused by Anxiety

While there is no cure for anxiety brain fog, there are treatments that can help reduce your symptoms.

Get More Sleep

If you’re not getting enough sleep, it can cause problems with focus, memory, and overall brain function. And if you’re already dealing with anxiety, not getting enough sleep can make it even harder to think clearly and manage your anxiety.

Most people need around 7-8 hours of sleep per night, but if you’re dealing with anxiety, you may need even more. Getting enough sleep can be a challenge, but it’s important to make it a priority.

Take a Short Break

When we get anxious, our whole body tenses up. We may not even realize we’re doing it, but it’s a natural reaction to stress.

The problem is, when we don’t take the time to relax and release that tension, it can start to take a toll on our physical and mental health.

One of the most common places we hold tension is in our jaw. You may not realize it, but if you’re constantly clenching your teeth or grinding them at night, you’re putting a lot of unnecessary stress on that area of your body.

And that stress can lead to all sorts of problems, including headaches, TMJ, and even dizziness and brain fog.

If you’re feeling anxious and you find yourself clenching your jaw or grinding your teeth, the first thing you need to do is take a break.

Give your body a chance to relax. Take a few deep breaths and focus on letting go of the tension in your jaw.

If you can, step away from whatever it is you’re doing and take a quick walk around the block.

Getting some fresh air and moving your body will help to clear your head and ease your anxiety.

Get Some Exercise

Exercise has plenty of benefits, but did you know that it can also help improve your cognition? That’s right – getting some exercise can help improve your brain performance, mental clarity, and overall mood.

If you’re feeling foggy-headed or anxious, one of the best things you can do is get some exercise. Even a quick 15-minute walk can help clear your head and improve your mood.


When you’re feeling overwhelmed and unable to focus, sitting with your thoughts might not sound like the best thing to do, but hear us out.

Meditation can help you increase your awareness of physical and emotional experiences as they happen and regulate unwanted or challenging emotions.

Plus, meditation has been shown to improve brain function, including memory, focus, and decision-making.

If you’re new to meditation, there are plenty of resources to help you get started, including apps, books, and online courses.

Spend Time Doing Things You Enjoy

When it feels like there’s just too much to do and not enough time to do it, it can be tempting to skip self-care and relaxation in favor of crossing more items off your to-do list.

But if you don’t make time for these important activities, you’ll just end up feeling more stressed.

One of the best ways to reduce stress is to spend time doing things you enjoy. This can be anything from reading, taking a walk outdoors, or listening to music.

Taking some time each day to do something you enjoy can help you relax and recharge, so you’re better able to handle whatever challenges come your way.

If you’re not sure how to make time for fun activities, try scheduling them into your day just like you would any other appointment. And if you find yourself feeling too stressed to enjoy your hobbies, it may be time to seek professional help.

Medication and Therapy

Medication prescribed by a doctor, such as antidepressants or anti-anxiety medication, can be effective in managing the physical symptoms of anxiety.

Cognitive behavioral therapy (CBT) is another treatment option that helps people learn how to change their negative thinking patterns and behaviors associated with anxiety.

If you are struggling with anxiety, talk to your doctor about which treatment option may be right for you.

Key Takeaway: Anxiety can cause physical symptoms such as dizziness and brain fog. Medication, therapy, and relaxation techniques can help reduce anxiety symptoms.

When to Contact a Doctor

If you’re feeling constantly tired, have a hard time concentrating, or are having trouble remembering things, you might be experiencing brain fog.

While brain fog can be a symptom of anxiety, it can also be caused by other factors, such as lack of sleep, poor nutrition, and hormonal changes.

If you’re unsure what’s causing your brain fog, it’s best to contact a doctor to get a proper diagnosis.

FAQs on Can Anxiety Cause Dizziness and Brain Fog

Can anxiety make you feel dizzy and spaced out?

When you’re feeling nervous, you tend to take short, shallow breaths. This reduces your level of oxygen in the bloodstream, which can result in dizzy spells, along with feelings of faintness, queasiness, and numbness in your fingers and toes.

What does anxiety brain fog feel like?

You feel mentally fatigued and unable to think clearly. Your thoughts are jumbled and your mind feels cloudy. This feeling may be described as having a “cloudy” or “fuzzy” brain.

How do I get rid of brain fog anxiety?

While eating well, getting plenty of rest, and drinking water are good habits for avoiding mental fatigue, some people also find that additional strategies for self-care help.

Why is my brain so foggy and dizzy?

Some of the most common causes of mental cloudiness are sleep deprivation, depression, nutrient deficiency, chronic stress, a sedentary lifestyle, and eating too many sugary foods.


Anxiety disorders are the most common mental health disorder in the United States, affecting 40 million adults each year. There are many different types of anxiety disorders, each with its own set of symptoms.

Can anxiety cause dizziness and brain fog?

While dizziness and brain fog are not typically listed as symptoms of anxiety, they can both be caused by anxiousness and stress. If you’re experiencing these symptoms along with other signs of an anxiety disorder, talk to your doctor about treatment options.

When anxiety becomes overwhelming and interferes with daily life, it may be time to seek help.

Did You Know? is your source for helpful tips and strategies for improving your mental health, mood, sleep, focus and energy. Our sister company, Clear Probiotics, specializes in scientifically-proven supplements and probiotics to help with these exact issues.