For comparison, at least 11% of people developed diarrhea in half of the studies. In a 2021 review of 41 studies, researchers found that at least 10.5% of people with COVID-19 developed nausea in half of the studies. Here’s a look at some of the most commonly reported symptoms.

Many gastrointestinal symptoms have been reported in people with COVID-19. Other gastrointestinal symptoms of COVID-19 It’s likely that many people with COVID-19 and diarrhea also develop borborygmi. They commonly occur alongside diarrhea due to increased muscular contractions and spasms of the intestines. However, it has been reported as a symptom of COVID-19 in case studies.īorborygmi are caused by the movement of fluid and gas through your digestive tract. The rate of borborygmi in people with COVID-19 hasn’t been evaluated. The medical name for a gurgling stomach or intestinal noise is borborygmus (plural: borborygmi). Of those with gastrointestinal symptoms, 28.3% had diarrhea. In a 2022 study with 1,672 people hospitalized with COVID-19, researchers found that 40.7% of them developed gastrointestinal symptoms. Studies report it in anywhere from 2% to 50% of people with COVID-19. How common are gastrointestinal symptoms and diarrhea?Įstimates of how many people with COVID-19 develop diarrhea and other gastrointestinal symptoms vary widely, from 3% to 79%, based on factors like:ĭiarrhea is thought to be one of the most common gastrointestinal symptoms. Studies estimate that 35.7% to 54.5% of people with COVID-19 have traces of the virus in stool samples, suggesting that it reached their gastrointestinal tract.

If the coronavirus enters your gastrointestinal tract, it can cause gastrointestinal symptoms like diarrhea. These receptors are found throughout your body, including your lungs and gastrointestinal tract. It’s thought that the coronavirus infects cells by binding to angiotensin converting enzyme 2 (ACE2) receptors. Keep reading to learn more about the connection between COVID-19 and gastrointestinal symptoms like diarrhea and stomach gurgling.Ĭan COVID-19 cause diarrhea and loud stomach gurgling noises?ĬOVID-19 is a respiratory disease that primarily enters your body through your respiratory tract. Diarrhea can also potentially cause loud stomach growling from an increase in muscle contractions and spasms in your gut. Gastrointestinal symptoms like diarrhea aren’t uncommon in people with COVID-19. Many other symptoms have also been reported, including: In an April 2022 study, researchers found the five most commonly reported symptoms of people with COVID-19 caused by Omicron were: It may also cause stomach growling from an increase of muscle contractions in your gut.ĬOVID-19 is a respiratory disease caused by an infection with the novel coronavirus SARS-CoV-2.Īs of early November 2022, the Omicron BA.5 coronavirus variant makes up around 50% of current COVID-19 cases in the United States. Symptoms and causes of ulcerative colitis.Diarrhea isn’t uncommon in people with COVID-19. National Institute of Diabetes and Digestive and Kidney Diseases. Symptoms and causes of irritable bowel syndrome. Fatigue: a frequent and biologically based phenomenon in newly diagnosed celiac disease.

Skjellerudsveen BM, Omdal R, Hetta AK, et al. Carbohydrate intolerance and disaccharidase measurement – a mini-review. Lactose Intolerance and symptom pattern of lactose intolerance among healthy volunteers. International Foundation for Gastrointestinal Disorders.

Borborygmi hyperactive bowel sounds