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  1. Healthline
    https://www.healthline.com › health › bacterial-gastroenteritis

    Bacterial Gastroenteritis: Causes, Treatment, and Prevention

    • Bacterial gastroenteritis is an infection in your gut that causes inflammation and diarrhea. Learn about the types of bacteria, how to prevent and treat the infection, and when to see a doctor.… See more

    Overview

    If you have a bacterial infection in your gut, you may experience symptoms like vomiting, severe abdominal pain, fever, blood in your stool, or diarrhea. You should visit a docto… See more

    Healthline
    Symptoms of bacterial gastroenteritis

    Bacterial gastroenteritis symptoms vary depending on the bacteria causing your infection. According to 2021 research, symptoms may include:
    •loss of app… See more

    Healthline
    When to see a doctor

    Talk with a doctor if your symptoms do not improve after 5 days. In children, contact a doctor if symptoms do not improve after 2 days or vomiting continues after 12 hours. You should … See more

    Healthline
    Treating bacterial gastroenteritis

    Treatment is meant to keep you hydrated and avoid complications. It’s important to not lose too many nutrients, such as sodium and potassium. Your body needs these in cert… See more

    Healthline
    Can a virus cause bacterial gastroenteritis?
    Influenza (flu) viruses don’t cause viral gastroenteritis. Viruses that can cause “stomach flu” include: Norovirus. Rotavirus. Astrovirus. Adenovirus. Calicivirus. Sapovirus. Bacterial infections cause bacterial gastroenteritis. Common bacterial gastrointestinal infections include: Campylobacter. Clostridioides difficile (C. diff).
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    Table of Contents
    Overview
    Symptoms of bacterial gastroenteritis
    When to see a doctor
    Treating bacterial gastroenteritis
    Can a virus cause bacterial gastroenteritis?
     
  1. Verywell Health
    https://www.verywellhealth.com

    Bacterial Gastroenteritis: Causes, Symptoms, …

    Oct 17, 2023 · Learn about bacterial gastroenteritis, an infection in the digestive system caused by bacteria. Find out the common sources, signs, and complications of this condition and how to prevent it.

     
  3. Mayo Clinic
    https://www.mayoclinic.org › diseases-conditions › h...

    Helicobacter pylori (H. pylori) infection - Symptoms & causes

  4. WebMD
    https://www.webmd.com › digestive-disorders › h-pylori...

    H. pylori Infection: Symptoms, Causes, and Treatment - WebMD

  5. Johns Hopkins Medicine
    https://www.hopkinsmedicine.org › health › conditio…

    Bacterial Gastroenteritis - Johns Hopkins Medicine

    Bacterial gastroenteritis is inflammation of the stomach and intestines caused by bacteria. Learn about the common types of bacteria, the symptoms, the diagnosis, and the treatment options from Johns Hopkins Medicine.

  6. Cleveland Clinic
    https://my.clevelandclinic.org › health › diseases › ...

    Gastroenteritis: What It Is, Symptoms, Medication

    Sep 25, 2023 · Gastroenteritis often happens when you get an infection in your gastrointestinal (GI) tract. Bacteria and viruses can cause food poisoning and stomach flu infections. Chemicals can also cause gastroenteritis. Infectious …

  7. Cleveland Clinic
    https://my.clevelandclinic.org › health › diseases

    H. Pylori Infection - Cleveland Clinic

  8. Medical News Today
    https://www.medicalnewstoday.com › articles

    Bacterial gastroenteritis: Causes, treatment, and …

    Nov 16, 2023 · Bacterial gastroenteritis is a bacterial infection of the digestive system, such as the stomach, that can cause diarrhea, vomiting, and fever. Learn how to prevent, diagnose, and treat this condition, and when to seek medical …

  9. National Center for Biotechnology Information
    https://www.ncbi.nlm.nih.gov › books

    Bacterial Gastroenteritis - StatPearls - NCBI Bookshelf