Stomach flu or viral gastroenteritis is an infection caused by a virus that infects your stomach. Although the term has flu in it, it is not a true flu. Symptoms that include vomiting and diarrhea, fever and stomach pain can last for one to three days depending on the cause. Diarrhea may persist longer, for up to 10 days, after the disappearance of other symptoms. Read more: How Long Does the Stomach Flu Last? Article
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Stomach Flu (Gastroenteritis)
Stomach flu (gastroenteritis) is a term referred used to describe a variety of gastrointestinal problems. The most common signs and symptoms of gastroenteritis are nausea, vomiting, diarrhea, and abdominal pain. The most common cause of gastroenteritis in the United States is Norovirus. Other causes of gastroenteritis include Rotavirus, Astrovirus, Adenovirus, and Sapovirus. There are bacterial causes of gastroenteritis such as Salmonella, Shigella, Campylobacter Aeromonas, E. coli, Clostridium, Vibrio, Campylobacter, and Yersinia spp. Parasites that cause gastroenteritis include Giardia, Cryptosporidium, Cyclospora, and Entamoeba. Treatment for gastroenteritis is generally home remedies such as keeping hydrated to prevent dehydration. At times, hospitalization may be necessary if dehydration occurs.
How Do You Relieve Upper Stomach Pain?
What causes upper stomach pain? Learn what can cause upper stomach pain and what remedies can help relieve symptoms.
Is the Stomach Flu Contagious?
The stomach flu or gastroenteritis is caused by bacteria, viruses, and parasites. Symptoms include vomiting, diarrhea, nausea, and abdominal pain. Learn about how it is spread and how you can prevent infection.
Can Gastroenteritis Cause a High White Blood Cell Count?
What is gastroenteritis, and does it cause a high white blood cell count? Learn the symptoms and causes of gastroenteritis.
Stomach Flu vs. Food Poisoning
The stomach flu (viral gastroenteritis) and food poisoning are not the same infections. However, they do have a few similar symptoms, for example: Nausea Vomiting Diarrhea Fever Abdominal (stomach) pain and cramping. Symptoms and signs of food poisoning show up earlier (2 hours up to a couple of days) in comparison to the stomach flu in which symptoms may take 4 hours up to 48 hours (2 days) before symptoms begin. Medical treatment for the stomach flu and food poisoning generally is not necessary. A bland diet, drinking plenty of fluids, and rest may be the only treatment necessary.
How Do You Know if You Have the Stomach Flu?
What is stomach flu and how do you know when you have it? Learn what causes stomach flu and how it is treated.
What Causes Vomiting? 7 Reasons Why and How to Ease It
Vomiting is a reflex directed by the brain toward the intestines to reverse their peristaltic movements to force the contents of the stomach out through the mouth. It is usually a symptom of an underlying disease.
How Do I Get Rid of the Stomach Flu?
The medical treatment for stomach flu is based on maintaining adequate hydration and body sodium-potassium levels. The treatment for stomach flu initially consists of self-care measures such as drinking fluids, replacing lost electrolytes, resting, eating a bland diet and seeking medical attention if you need to.
How Do You Calm a Stomach Ache?
A stomach ache is simply a pain in your belly. You can calm a stomach ache by drinking clear fluids, eating a bland diet, and avoiding heavy, greasy, and spicy foods.
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