Norovirus Cases Surge Across US: How to Prevent and Treat the Stomach Flu
As the winter season continues, cases of norovirus, commonly known as the stomach flu, are on the rise across the United States. According to the U.S. Centers for Disease Control and Prevention (CDC), the northeastern region of the country has seen a positivity rate of 13.4% as of February 17th. This highly contagious virus can cause symptoms such as diarrhea, vomiting, nausea, and stomach pain.
Dr. Marc Siegel, a medical contributor for Fox News, recently addressed the increasing number of norovirus cases during an appearance on “Fox & Friends.” He emphasized the contagious nature of the virus, stating that it can be transmitted through contaminated food or water, as well as through contact with sick individuals and contaminated surfaces. Despite the effectiveness of handwashing in preventing the spread of norovirus, it can still find its way into food and waste.
“People are touching each other’s hands, food handlers spread it. It’s spread indoors because everybody’s indoors [during] the winter,” explained Dr. Siegel. He also expressed surprise at the CDC’s decision not to test wastewater to examine virus spread, considering that wastewater analysis is becoming more common in various areas.
Dehydration is a significant concern when it comes to norovirus, as symptoms like vomiting and diarrhea can lead to fluid loss. Dr. Siegel highlighted that around 100,000 elderly individuals end up in the hospital each year due to norovirus-related dehydration. He emphasized that consuming electrolytes is crucial in preventing dehydration caused by the virus. Popular options include beverages like Gatorade or Pedialyte.
“It’s the most common kind of stomach flu we have [and] this is the season for it,” Dr. Siegel added. He advised individuals experiencing symptoms such as vomiting and diarrhea to consider norovirus as the likely cause. Unfortunately, there is no medication available to treat norovirus illness, according to the CDC. The best course of action is to focus on hydration by drinking plenty of fluids with electrolytes.
As the number of norovirus cases continues to climb, it is essential for individuals to take preventive measures. Regular handwashing, especially before handling food, can help reduce the risk of transmission. Additionally, avoiding close contact with sick individuals and practicing good hygiene can further minimize the chances of contracting the virus.
While norovirus may be on the rise, staying informed and following proper prevention techniques can help individuals protect themselves and others from this highly contagious stomach flu.
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Angelica Stabile is a lifestyle writer for Fox News Digital.