Does Anxiety Cause Nausea?


Yes, anxiety can lead to feelings of nausea or an upset stomach. When a person experiences anxiety or stress, it can trigger the body’s natural stress response, known as the “fight or flight” response. This response involves the release of stress hormones like adrenaline and cortisol, which can have various effects on the body, including the gastrointestinal system.

The stress response can cause changes in digestion and the function of the gastrointestinal tract, leading to symptoms such as:

  • Nausea
  • Upset stomach
  • Digestive discomfort
  • Changes in appetite

These symptoms can vary in intensity and duration based on the level of anxiety or stress experienced by an individual. Some people may experience mild nausea, while others might have more pronounced gastrointestinal symptoms during periods of heightened anxiety.

Additionally, anxiety-related disorders such as generalized anxiety disorder (GAD), panic disorder, or social anxiety disorder can also manifest with gastrointestinal symptoms as part of their symptomatology.

It’s important to note that nausea or gastrointestinal symptoms can have various causes, and if you frequently experience these symptoms due to anxiety or other reasons, it’s advisable to consult with a healthcare professional. They can help determine the underlying cause of your symptoms and provide appropriate guidance or treatment to manage anxiety-related nausea or any other gastrointestinal issues.