Here is hoping your 2024 holidays in Chicago do not include a aspect of norovirus.
Every year, there are about 2,500 reported outbreaks of norovirus — sometimes called a “abdomen bug,” “abdomen flu” or meals poisoning — in the USA, the Facilities for Illness Management and Prevention stated. The extremely contagious virus is the main reason behind vomiting and diarrhea in the USA, with greater than 100,000 hospitalizations throughout the U.S. every year.
On common, the virus causes 900 deaths, the CDC stated, principally amongst adults aged 65 or older. It results in greater than 465,000 emergency division visits, the CDC added.
Norovirus outbreaks happen all year long, the CDC stated, however are most typical November by April. Outbreaks usually happen when an contaminated individual spreads the virus by direct contact, like sharing consuming utensils or meals at a gaggle gathering, vacation celebration or restaurant.
Thus far this month, “a number of small outbreaks” of suspected norovirus instances had been reported to the Chicago Division of Public Well being, a spokesperson stated.
“This isn’t out of the odd for this time of 12 months,” the spokesperson added.
Norovirus signs
The most typical signs of norovirus are diarrhea and vomiting, the CDPH stated, which usually develop 12-48 hours after publicity. The signs can result in dehydration, particularly in younger kids and older adults, well being officers stated.
How does norovirus unfold?
Norovirus spreads “very simply and rapidly,” the Illinois Division of Well being stated. “It would not take a lot publicity to make you sick.”
Widespread settings for outbreaks of the “very contagious virus” embrace healthcare amenities, eating places, faculties and childcare facilities, the CDPH stated.
The virus spreads by direct contact with an contaminated individual; consuming meals, consuming liquids or touching objects which might be contaminated with the virus, or sharing utensils or cups with a sick individual.
“The most effective methods to forestall norovirus are to clean your arms with cleaning soap and water properly, prepare dinner shellfish totally, wash fruit and veggies, clear and disinfect surfaces with bleach after somebody vomits or has diarrhea, and keep house for two days after your signs cease,” the CDPH stated.
How lengthy does Norovirus final?
In keeping with CDC, most individuals get higher inside one to 3 days, however they’ll nonetheless unfold the virus days after. Younger kids beneath the age of 5, older adults and people with weakened immune programs usually tend to have extreme infections, the CDPH stated.
