Sagamihara City Issues Advisory on Infectious Gastroenteritis (Norovirus)
Sagamihara City, Kanagawa Prefecture, has issued an important public health advisory regarding infectious gastroenteritis, commonly known as Norovirus. The announcement, published on July 30, 2025, at 15:05, aims to raise awareness and provide guidance on prevention and management of this highly contagious illness.
Norovirus is a significant cause of acute gastroenteritis in people of all ages. It is characterized by its rapid onset and its ability to spread easily from person to person, as well as through contaminated food, water, and surfaces. The virus is particularly prevalent during the colder months, but can occur year-round.
Key Symptoms of Norovirus Infection:
Individuals infected with Norovirus typically experience a sudden onset of symptoms, which can include:
- Nausea: A feeling of sickness in the stomach.
- Vomiting: The forceful expulsion of stomach contents.
- Diarrhea: Loose, watery stools.
- Abdominal pain and cramps: Discomfort and spasms in the stomach area.
Some individuals may also experience mild fever, headache, and body aches. While symptoms are generally short-lived, typically lasting 1 to 3 days, the illness can be particularly distressing, especially for young children and the elderly.
Preventive Measures for Sagamihara Residents:
Sagamihara City strongly encourages all residents to adopt diligent hygiene practices to minimize the risk of Norovirus transmission. The most effective preventive measures include:
- Thorough Handwashing: This is the single most important step. Wash hands frequently and thoroughly with soap and running water for at least 20 seconds, especially after using the toilet, before eating, and after handling raw foods. Alcohol-based hand sanitizers can be used when soap and water are unavailable, but they are less effective against Norovirus than proper handwashing.
- Food Safety: Cook seafood thoroughly. Wash fruits and vegetables before eating them. Avoid preparing food for others when you are sick.
- Disinfection of Surfaces: Norovirus can survive on surfaces for extended periods. Clean and disinfect frequently touched surfaces, such as doorknobs, countertops, and bathroom fixtures, with a bleach-based disinfectant (typically a solution of 1 tablespoon of household bleach per gallon of water).
- Preventing Spread When Sick: If you or someone in your household develops symptoms of gastroenteritis, it is crucial to stay home from work, school, or daycare until at least 24 hours after symptoms have completely subsided. This helps prevent further spread within the community.
- Promptly Cleaning Vomit and Feces: When cleaning up vomit or diarrhea, wear gloves and a mask if possible. Disinfect the area thoroughly with a bleach-based disinfectant.
What to Do if You Suspect Norovirus:
If you or a family member experiences symptoms consistent with Norovirus, it is important to:
- Stay Hydrated: Drink plenty of fluids to prevent dehydration, which can be a risk, especially with vomiting and diarrhea. Oral rehydration solutions are recommended.
- Rest: Allow your body to recover.
- Seek Medical Attention: If symptoms are severe, persistent, or if you have concerns, please consult a medical professional. This is particularly important for infants, young children, the elderly, and individuals with underlying health conditions.
Sagamihara City is committed to the health and well-being of its residents. By adhering to these preventive guidelines, individuals can significantly reduce the risk of contracting and spreading infectious gastroenteritis. For further detailed information and resources, please refer to the official Sagamihara City website.
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相模原市 published ‘感染性胃腸炎（ノロウイルス）’ at 2025-07-30 15:05. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.