Sagamihara City Issues Public Health Advisory Regarding Enterovirus Infection “Herpangina”
Sagamihara, Kanagawa Prefecture – July 30, 2025 – Sagamihara City has issued a public health advisory today, July 30, 2025, at 3:05 PM, concerning the infectious disease known as Herpangina. This announcement aims to inform residents about the nature of the illness and provide guidance on prevention and management, particularly with the summer season being a peak time for its prevalence.
Herpangina is a common viral illness, primarily affecting infants and young children. It is caused by enteroviruses, most commonly coxsackieviruses. The infection is characterized by the sudden onset of fever, sore throat, and the appearance of small, blister-like lesions, or vesicles, typically on the soft palate, tonsils, and back of the throat. These lesions can develop into ulcers, which are often painful and can make swallowing difficult.
While Herpangina is generally a mild illness that resolves on its own within a week to ten days, it can cause considerable discomfort for affected children. Symptoms may also include loss of appetite, headache, and sometimes vomiting or abdominal pain. In rare cases, more severe complications can arise, although these are infrequent.
Given the contagious nature of Herpangina, Sagamihara City is encouraging all residents, especially those with young children, to be aware of the symptoms and to practice diligent preventive measures. Key recommendations include:
- Frequent Handwashing: Thoroughly washing hands with soap and water for at least 20 seconds, especially after using the restroom, changing diapers, and before preparing or eating food, is paramount in preventing the spread of the virus.
- Avoiding Close Contact: Limiting close contact with individuals who are showing symptoms of Herpangina can help reduce transmission.
- Disinfecting Surfaces: Regularly cleaning and disinfecting frequently touched surfaces, such as toys, doorknobs, and countertops, can also play a significant role in preventing the spread of the virus.
- Promoting Good Hygiene Practices: Encouraging children to practice good respiratory hygiene, such as covering their mouth and nose when coughing or sneezing, and disposing of used tissues properly, is also important.
Sagamihara City emphasizes that if a child exhibits symptoms consistent with Herpangina, it is advisable to consult with a pediatrician for proper diagnosis and care. While there is no specific cure for Herpangina, medical professionals can offer advice on managing symptoms, such as pain relief and ensuring adequate hydration.
The city’s public health department is committed to keeping residents informed about communicable diseases and promoting a healthy environment for all. This advisory serves as a timely reminder to remain vigilant and proactive in safeguarding the health and well-being of the community during the summer months.
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相模原市 published ‘ヘルパンギーナ’ 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.