Norovirus infection - Symptoms & causes - Mayo Clinic
Mar 4, 2022 · Norovirus infection can cause severe vomiting and diarrhea that start suddenly. Noroviruses are highly contagious. They commonly spread through food or water that is contaminated during preparation or through contaminated surfaces.
Norovirus: What to know and how to avoid it
Feb 27, 2024 · The Centers for Disease Control and Prevention (CDC) says norovirus is the leading cause of vomiting and diarrhea from acute gastroenteritis in the U.S. Norovirus infection, sometimes referred to as stomach flu, is unrelated to the flu caused by the influenza virus.
Norovirus infection - Diagnosis & treatment - Mayo Clinic
Mar 4, 2022 · This highly contagious virus spreads through contaminated food, water or surfaces and causes vomiting and diarrhea. Learn ways to protect yourself.
Viral gastroenteritis (stomach flu) - Symptoms & causes - Mayo …
Jan 18, 2022 · Both children and adults are affected by noroviruses, the most common cause of foodborne illness worldwide. Norovirus infection can sweep through families and communities. It's especially likely to spread among people in confined spaces.
Mayo Clinic Minute: What to do when sick with norovirus or …
Feb 10, 2023 · Gastroenteritis can be brought on by norovirus — a highly contagious viral infection most often spread through person-to-person contact or contaminated food or water, or by touching contaminated surfaces. It can be quite severe for some people, but for most, a few days of feeling unwell is common.
Norovirus infection
Norovirus infection can cause severe vomiting and diarrhea that start suddenly. Noroviruses are highly contagious. They commonly spread through food or water that is contaminated during preparation or through contaminated surfaces.
Rotavirus - Symptoms & causes - Mayo Clinic
Apr 28, 2021 · Causes Rotavirus is present in an infected person's stool two days before symptoms appear and for up to 10 days after symptoms lessen. The virus spreads easily through hand-to-mouth contact throughout this time — even if the infected person doesn't have symptoms.
Blood in urine (hematuria) - Symptoms and causes - Mayo Clinic
Jan 7, 2023 · UTIs can cause bleeding that makes urine look red, pink or brown. With a UTI , you also may have a strong urge to pee that lasts a long time. You may have pain and burning while peeing.
Top 5 infectious diseases in babies and kids - Mayo Clinic Press
Jul 6, 2023 · Norovirus: The fast track to vomiting and diarrhea. According to the Centers for Disease Control, norovirus infection is the leading cause of foodborne illness and diarrhea and vomiting in the U.S. This infection typically comes on fast and furious. And while it is very common in adults, it is even more likely to infect kids.
What causes gastrointestinal bleeding and how serious is it really?
Oct 12, 2020 · Causes. Gastrointestinal bleeding can occur either in the upper or lower gastrointestinal tract. It can have a number of causes. Upper GI bleeding. Causes can include: Peptic ulcer. This is the most common cause of upper GI bleeding. Peptic ulcers are sores that develop on the lining of the stomach and upper portion of the small intestine.