Answer:
HPV, human papillomavirus, often presents no symptoms and can resolve without treatment. However, if the virus persists, it can cause genital warts and cancers of the cervix, vulva, vagina, throat, and anus.
HPV is found in the mucous membranes, semi-mucous membranes, genitals, throat, mouth, eyes, and anus of infected individuals. If someone has an HPV-related lesion in their mouth or throat, such as a wart, papilloma, or ulcer, the virus will be present in their oral secretions. Sharing straws can transmit the virus, especially if the other person has a mouth sore.
You should watch for any unusual signs in your mouth. If you experience persistent ulcers, warts, small cauliflower-like growths on your tongue, gums, or throat, pain when swallowing, or prolonged hoarseness, consult a specialist promptly.
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Sharing straws carries the risk of HPV transmission. Illustration: Vecteezy |
Sharing straws carries the risk of HPV transmission. Illustration: Vecteezy
Getting the HPV vaccine is an effective way to prevent HPV infection, including high-risk cancer-causing strains.
Vietnam offers two HPV vaccines: Gardasil and Gardasil 9. Gardasil protects against 4 types (6, 11, 16, 18) and is recommended for females aged 9-26. Those aged 9-13 require two doses. Gardasil 9 protects against 9 types (6, 11, 16, 18, 31, 33, 45, 52, and 58) and is recommended for males and females aged 9-45, with over 90% effectiveness. The schedule for 9-14 year olds is two doses at least 6 months apart, while 15-45 year olds receive three doses within 6 months.
Besides vaccination, avoid sharing straws, cups, lipstick, or other personal items that come into direct contact with the mouth, especially in public settings like cafes, parties, or group outings. Many diseases can be transmitted through saliva, such as the flu, chickenpox, meningococcal disease, and measles. Consider getting vaccinated against these diseases for comprehensive health protection.
Doctor Pham Hong Thuyet
(Medical Manager, VNVC Vaccination System)
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