What is it?

Gastrointestinal infections are viral, bacterial or parasitic infections that cause an inflammation of the gastrointestinal tract (gastroenteritis) and can involve the stomach and the small intestine.

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Signs & symptoms

Symptoms include diarrhea, vomiting, and abdominal pain. Dehydration is the main danger of gastrointestinal infections, so drinking a lot of water is important, most gastrointestinal infections are self-limited and resolve within a few days.

Diagnosis

The primary thing for diagnosis is questioning and physical examination by your doctor. When symptoms shows a possible gastrointestinal infection, diagnosis can be confirmed through laboratory tests used for culture or antigen detection from stool specimens.

Treatment

For many cases of bacterial gastroenteritis, only symptomatic treatment is required.
- Rehydration – oral and sometimes intravenous
- Antibiotics may be recommended in particularly severe cases of gastroenteritis, or if a specific bacteria has been identified as the cause.

☝️ This is not a substitute for professional medical advice. Please consult with your physician before making any medical decision.

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Frequently asked questions
How can Intestinal Infections be prevented?

☝ The content of this answer is based solely on historical posts and comments generated by users on Alike. This tool is not a substitute for professional medical advice, and you should always consult with your physicians before making any changes to your medical care or treatment plan.

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