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“Norovirus is a highly contagious virus that causes inflammation of the stomach and intestines, leading to a condition called acute gastroenteritis," says Erica Chung, MD, assistant professor of ...
Norovirus symptoms, treatment, and prevention Norovirus presents much like food poisoning — with a rapid onset of nausea, diarrhea, vomiting, and stomach pain that generally lasts one to three days.
Unfortunately, norovirus infections can and do happen. “Norovirus is a ubiquitous virus that everyone experiences multiple times in their life,” Adalja says. The best you can do is try to ...
Norovirus infection cannot be treated with antibiotics because it is a virus. Treatments aim to avoid complications by measures such as the management of dehydration caused by fluid loss in vomiting and diarrhea, [ 5 ] and to mitigate symptoms using antiemetics and antidiarrheals .
Avoiding raw or undercooked shellfish can also reduce the risk of infection. Since norovirus can survive temperatures up to 145°F, ... Norovirus causes about 200,000 deaths worldwide each year ...
Viruses cause about 70% of episodes of infectious diarrhea in the pediatric age group. [13] Rotavirus is a less common cause in adults due to acquired immunity. [27] Norovirus is the cause in about 18% of all cases. [28] Generally speaking, viral gastroenteritis accounts for 21–40% of the cases of infectious diarrhea in developed countries. [29]
The norovirus, aka the "stomach flu," is continuing to circulate, causing more cases in the U.S. Here's what to know about symptoms, transmission and treatment.
Norovirus, typically from contaminated food or water, is a leading cause of vomiting and diarrhea. The only thing bearable about it is that it is typically short-lived, passing through the system ...