Anxiety is a natural response to danger or a threat. It happens when the brain releases neurotransmitters to prepare the body for fight or flight. When some of these neurotransmitters get into the digestive tract, they upset the gut microbiome, and this can cause stomach symptoms that include nausea.19 sept 2019
How do you know if its anxiety or nausea?
When you feel overly anxious, you might notice that your heart rate speeds up and your breathing rate increases. And you might experience a bout of nausea. During a moment of high anxiety, you might feel just a bit queasy.29 ene 2019
Do anxiety side effects go away?
Fortunately, anxiety usually goes away once the threat passes — though it probably won't be the last time you experience it. If you have an anxiety disorder, however, anxiety can linger well beyond the triggering event and become chronic or severe enough to impair daily functioning.