Published on 02 August 2022

Can Anxiety Cause You Nausea?

Anxiety Is Caused By What? Factors of Risk and More can-anxiety-cause-nausea-what-is-the-connection-between-anxiety-and-nausea
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Anxiety may cause nausea in some cases, as the physiological discomfort experienced during sensations of anxiety. This can lead to physical symptoms such as bellyache/upset stomach, shaking or trembling, dizziness, rapid heart rate, and chest pain. It is essential to understand that not all types of anxiety will cause nausea; however, it is often more likely to occur with intense stress and quickly elevated anxiety levels. 

Suppose you're experiencing long-term anxiety or have any related physical symptoms that don't go away. In that case, it's' best to talk to your healthcare provider to manage your worry and fear. So, before understanding nausea, let's see what anxiety is.

What is Anxiety? 

Anxiety is a disorder from the category of mental health that can include extreme nervousness, fear, and apprehension. Anxiety disorders have a variety of mental health diagnoses that lead to excessive uneasiness, fear, uncertainty, and worry. These disorders alter how a person processes feelings and behavior, causing physical symptoms. Mild anxiety might be vague and unsettling, while severe anxiety may seriously affect day-to-day living.

Anxiety disorders affect more than millions of people in the United States. It is the most common group of mental illnesses in the country. However, about 35 percent of people with an Anxiety disorder receive treatment.

What is Nausea? 

Nausea and vomiting are nearly similar most of the time, and they are interconnected. Vomiting is the unmanageable necessity to evacuate the abdomen's contents via the mouth. Nausea is the emotion of ought to puke, even if you don't vomit. Vomiting is commonly known as throwing up, sick, spewing, or hurling. These can be severe mental health symptoms as your minds and physical bodies are connected in a specific way where one drives another.

Can Anxiety Cause Nausea?

It is observed that problems like anxiety can cause similar issues of nausea; moreover, there are some chances that it may cause gastrointestinal problems. Besides the brain, your digestive system holds the second largest number of nerves, and that is why there is one slang saying in the medical world "Your gut is your second brain." because of all this, It's unsurprising that the hormones and chemicals released when you're anxious can cause gut-related issues, including the following things.

  • Nausea
  • Stomach cramps
  • Loss of appetite
  • Diarrheal or constipation
  • Indigestion

Types of Nausea Caused by Anxiety

Anxiety is an often debilitating condition that can cause all sorts of physical ailments, including nausea which may be acute (short-term) or chronic (long-term) and can range from mild to severe. 


Acute anxiety-induced nausea typically appears as a feeling of discomfort in the stomach, usually accompanied by motion sickness or other digestive issues.


Chronic anxiety-induced nausea can be more serious, often leading to a lack of appetite, abdominal pain, vomiting, and diarrhea. In extreme cases, this nausea can interfere with daily activities or require medical attention. Fortunately, there are ways to cope with anxiety-induced sickness that involve relaxation techniques and lifestyle changes such as exercise and proper nutrition.

Symptoms Of Anxiety-Induced Nausea

Common symptoms like stress, panic attacks, or other anxiety-related conditions can cause anxiety-induced nausea. It can also occur due to an upset stomach, vomiting, lightheadedness, loss of appetite, increased heart rate and breathing rate, or muscular abdominal contractions ranging in intensity from a mild sensation to more severe discomfort. 

While some people may find that it passes after their anxiety has subsided or they have removed themselves from the stressful situation, others may need medical help to manage their symptoms.

Causes Of Anxiety-Induced Nausea

Anxiety-induced nausea is a common symptom experienced by people dealing with anxiety. It can be both physical and psychological, stemming from several different sources. 

Physically, it can be caused by the body releasing stress hormones, leading to a heightened awareness that may cause dizziness and unsteadiness.

Psychologically, it may manifest when you face an uncomfortable or frightening situation. This can cause you to respond with extreme fear and worry and increased adrenaline and stomach acid that can upset your digestive system. 

Managing anxiety-induced nausea requires understanding its causes and effective techniques like deep breathing, visualizations, and muscle relaxation exercises to bring your body back into balance.

How Do I Make Anxiety And Nausea Stop?

The steps to deal with anxiety are simple things you can take to improve your mental health. These are exciting steps to get away from Anxiety and Nausea so quickly. 


Mindfulness is a meditation that focuses only on the current moment. It requires a total absence of judgment and other interpretations of your feelings and senses occurring within the moment to promote interactions with the atmosphere and other noticeable things around you.

This practice has been established to help relieve stress as it can simultaneously relax the body and mind. Mindfulness is an art that should be done many times before getting a good grip. This process gets easier more and more you try to be in.

Mindfulness exercise is of different types. So, it's better to understand what kind of exercise suits your personality better. It focuses on breathing once you start feeling nervous, it moves in and out of your body. Settling down and breathing can help you a lot in such situations.

Physical Training

When one faces different types of anxieties, the body under the pressure of stress can cause muscle tension in the abdomen, creating the feeling we understand as nausea. This anxiety also increases your adrenaline and changes other hormones like the stomach lining or food digestion.

Physical exercise relaxes the stress your muscles put on your digestive system. Physical activity also regulates hormones, decreasing the amount of adrenaline produced within the body, which can help control Anxiety levels. In addition, doing physical exercise can release endorphins, the "feel-good" neurotransmitters that improve your mood, also helping to maintain levels of anxiety.

Healthy Eating Habits

Everything that is inside the body is connected in some way or another. You cannot enhance your mental health without improving your physical health. Haggling with Anxiety and Nausea takes a holistic strategy, which contains observing 'what you put in your body.'
Reducing edibles with a heightened salt scope can decrease feelings of nausea. Make sure you consume the recommended amount of water based on your demographics to prevent dehydration, which can also increase anxiety.

Take Rest As Your Body Needs

More people consider the importance of sleep very little, especially if we lead busy lives. Getting a good night's sleep falls low on the priority of daily tasks. Research has shown that sleep deprivation can increase anxiety and impacts your ability to deal with stress.

Lack of peaceful sleep creates a hormonal imbalance and increases Anxiety levels. Devoting to nourishing bedtime over a lengthy period can help reduce your stress. So, sleep appropriately according to your body cause rest allows the body's neurons to shut down and repair themselves.

Points to remember

  • Anxiety disorder is a category of mental health that can include extreme nervousness and fear.
  • About 35 percent of people with an Anxiety disorder receive treatment.
  • Nausea and vomiting are nearly similar; most of the time, they are interconnected.

Treatments For Anxiety-Induced Nausea

Treatments for anxiety-induced nausea are typically focused on managing the underlying anxiety. Common treatments include cognitive behavioral therapy (CBT), relaxation techniques, and medications such as selective serotonin reuptake inhibitors (SSRIs). 

  • CBT:  This therapy provides techniques to identify and change thought patterns contributing to your anxiety.
  • Relaxation techniques: Involve calming the body and mind. These techniques include meditation, yoga, etc. 
  • SSRIs:  Prevent serotonin from being absorbed into nerve cells in the brain, thus increasing its availability in various brain areas. 

In addition, lifestyle modifications such as reducing stress, getting more sleep, eating a balanced diet, etc., are recommended to help reduce symptoms of general anxiety which may eventually target nausea. 

Bottom Line From Practical Anxiety Solutions

There are some possibilities where anxiety can cause nausea. It is observed that anxiety can trigger the fight-or-flight response and ultimately affect a decrease in digestive activities as a reaction to stress. Still, it doesn't mean all types of anxiety can cause nausea.

Different people can have different experiences of nausea and other stress symptoms as per the patient's history. Many options for treatment may include methodical practices and therapies. Some self-management approaches, like breathing techniques and meditation, can also help improve symptoms. 

Try avoiding self-medication for a more prolonged effect of Nausea and Anxiety. Get your physician's advice as soon as possible if you have had the symptoms for a long time. This will help you get the diagnosis and avoid further mental damage.