Stomach Infections: Symptoms and Management

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What is a viral gastrointestinal infection?

Viral gastrointestinal infections are very common, and often people refer to these as the stomach flu. Norovirus is a type of viral gastroenteritis. According to the National Institute of Diabetes and Digestive Diseases (NIDDK), norovirus causes 19 to 21 million cases of stomach flu in the United States each year.

What is a common bacterial gastrointestinal infection?

Common bacterial gastrointestinal infections include: Campylobacter. Clostridioides difficile (C. diff). Escherichia coli (E. coli). Salmonella. Shigella. Staphylococci (Staph). Parasite infections cause parasitic gastroenteritis. Common parasite infections include: Giardiasis. Cryptosporidiosis. Cyclosporiasis. Amebiasis (amoebic dysentery).

What is bacterial gastroenteritis?

Bacterial gastroenteritis happens when bacteria cause an infection in your gut. The infection leads to inflammation in your stomach and intestines. If you have bacterial gastroenteritis, you may also experience symptoms that include: While viruses cause many gastrointestinal infections, bacterial infections are also common.

What are the symptoms of a gastrointestinal infection?

Gastrointestinal infections can be bacterial, viral, or parasitic. No matter the cause, the symptoms are unpleasant and can include diarrhea, abdominal cramping, and nausea. Most infections will resolve on their own, but if a person has symptoms of dehydration or other complications, they should see a doctor.

How do you get a gastrointestinal infection?

The most common way to get a gastrointestinal infection is from contaminated food or water. You can also catch it by touching an infected person, or by touching a surface that an infected person touched. How long is gastroenteritis contagious?

What happens if you get a gastrointestinal infection?

A person with a gastrointestinal infection may experience nausea, stomach cramps, and loss of appetite. There are three main types of gastrointestinal infections: Bacterial gastrointestinal infections include foodborne infections and food poisoning. Common sources of bacterial gastrointestinal infections include:

What Is Stomach Infections

1. https://www.medicalnewstoday.com/articles/gastrointestinal-infection
2. https://www.healthdirect.gov.au/bowel-infections
3. https://www.healthline.com/health/gastrointestinal-infection
4. https://www.abc.net.au/everyday/gastro-food-poisoning-or-stomach-flu-everything-you-need-to-know/102061468
5. https://www.mayoclinic.org/diseases-conditions/viral-gastroenteritis/symptoms-causes/syc-20378847
6. https://my.clevelandclinic.org/health/diseases/gastroenteritis
7. https://www.health.nsw.gov.au/Infectious/factsheets/Pages/Viral-Gastroenteritis.aspx
8. https://www.verywellhealth.com/bacterial-gastroenteritis-5219755

Stomach Infections Information

1. https://www.msdmanuals.com/en-au/home/digestive-disorders/gastroenteritis/overview-of-gastroenteritis