Viral gastroenteritis (stomach flu) - Symptoms & causes - Mayo …
2022年1月18日 · Depending on the cause, viral gastroenteritis symptoms may appear within 1-3 days after you're infected and can range from mild to severe. Symptoms usually last just a day or two, but occasionally they may last up to 14 days.
Viral gastroenteritis (stomach flu)-Viral gastroenteritis (stomach flu ...
2022年1月18日 · Your doctor will likely diagnose viral gastroenteritis (stomach flu) based on symptoms, a physical exam and sometimes on the presence of similar cases in your community. A rapid stool test can detect rotavirus or norovirus, but there are no quick tests for other viruses that cause gastroenteritis.
Gastroenteritis: First aid - Mayo Clinic
2024年7月23日 · Gastroenteritis is an inflammation of the stomach and intestines that can cause watery diarrhea, nausea and vomiting. Gastroenteritis is often called the "stomach flu." Common causes are: Viruses. Food or water contaminated by …
Norovirus infection - Symptoms & causes - Mayo Clinic
2022年3月4日 · Signs and symptoms of norovirus infection may start suddenly and include: Nausea; Vomiting; Stomach pain or cramps; Watery or loose diarrhea; Feeling ill; Low-grade fever; Muscle pain; Signs and symptoms usually begin 12 to 48 hours after your first exposure to a norovirus and last 1 to 3 days.
Rotavirus - Symptoms & causes - Mayo Clinic
2021年4月28日 · Early symptoms are a fever and vomiting, followed by three to seven days of watery diarrhea. The infection can cause abdominal pain as well. In healthy adults, a rotavirus infection may cause only mild signs and symptoms or none at all.
Norovirus: What to know and how to avoid it - Mayo Clinic News …
2024年12月31日 · "Norovirus is a type of virus that causes gastroenteritis or stomach flu. Usually, it presents with symptoms like vomiting and diarrhea. Most healthy people will have recovery over a few days.
Stomach flu: How long am I contagious? - Mayo Clinic
2024年3月7日 · Symptoms usually appear within 1 to 2 days being exposed to the virus. Most people with norovirus feel better a day or two after their symptoms begin. But they're contagious for a few days after they recover.
Mayo Clinic Minute: What to do when sick with norovirus or …
2023年2月10日 · If you went out for the evening and woke up with a sudden bad stomach, chances are you might be experiencing viral gastroenteritis. That's the broad term for an infection in the intestines. Some call it "stomach flu."
Signs and symptoms of salmonella infection
2023年11月27日 · Most salmonella infections can be classified as stomach flu, or gastroenteritis. The incubation period ranges from several hours to two days. Possible signs and symptoms of salmonella infection include: Nausea; Vomiting; Abdominal cramps; Diarrhea; Fever; Chills; Headache; Blood in the stool; The symptoms generally last two to seven days.
Gastroenteritis vírica (gripe estomacal) - Síntomas y causas - Mayo …
2022年1月18日 · La gastroenteritis viral es una infección intestinal que incluye la presencia de signos y síntomas como diarrea acuosa, calambres estomacales, náuseas o vómitos y, a veces, fiebre.