Can Anxiety Cause Lightheadedness?

can anxiety cause lightheadedness
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Anxiety is a natural human emotion. We all experience it from time to time, but for some people, it can become overwhelming and lead to a range of physical and emotional symptoms. One of the most common symptoms of anxiety is lightheadedness, or feeling faint and unsteady. This symptom can be frightening and can lead to further anxiety. But what causes it, and is it something to be concerned about? In this article, we’ll explore the connection between anxiety and lightheadedness, as well as some steps you can take to manage the symptoms.

What Causes Lightheadedness?

Lightheadedness is a symptom caused by a drop in blood pressure or a decrease in blood flow to the brain. It can be caused by a variety of triggers, such as standing up too quickly, dehydration, a drop in blood sugar, and certain medications. Anxiety is also a common cause of lightheadedness. When we feel anxious, the body releases stress hormones like adrenaline and cortisol, which can cause us to feel faint or dizzy.

What Are the Symptoms of Anxiety-Related Lightheadedness?

Lightheadedness caused by anxiety can present in a variety of ways. You may feel faint or unsteady, as if you’re about to pass out. You may also have a sensation of spinning, or feel as though you’re swaying. You may also experience a rapid heartbeat, sweating, and/or nausea. In severe cases, you may even experience a blackout or a loss of consciousness.

Why Does Anxiety Cause Lightheadedness?

When we’re anxious, the body releases stress hormones like adrenaline and cortisol. These hormones cause our heart rate to increase, our breathing to become more shallow, and our blood vessels to constrict. This can lead to changes in blood pressure and flow to the brain, resulting in lightheadedness and other symptoms.

How Can I Manage Anxiety-Related Lightheadedness?

There are several ways to manage lightheadedness caused by anxiety. First, it’s important to recognize the signs of anxiety and take steps to reduce your stress levels. This can include engaging in calming activities like yoga and meditation, talking to a friend or therapist, and engaging in other relaxation techniques. It’s also important to practice deep breathing exercises to promote relaxation and reduce stress. Additionally, you should avoid substances like alcohol and caffeine, which can worsen anxiety and lightheadedness.

When Should I See a Doctor?

If you are experiencing frequent episodes of lightheadedness and you suspect it is caused by anxiety, it’s important to see a doctor. Your doctor can help you determine the cause of your lightheadedness and provide treatment options to help you manage it. Additionally, your doctor may recommend lifestyle changes, such as getting more sleep and exercising regularly, that can help reduce anxiety and lightheadedness.


Anxiety can cause lightheadedness, which can be a frightening experience. It’s important to recognize the signs of anxiety and take steps to reduce your stress levels. Additionally, it’s important to see a doctor if you’re experiencing frequent episodes of lightheadedness. With the help of your doctor, you can identify the cause of your lightheadedness and find ways to manage it.

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