Is polio contagious to adults?

Polio is mainly transmitted through contact, and adults can also be infected. Preventive measures include vaccination, maintaining hygiene, and avoiding contact with patients. Polio is an infectious disease caused by the polio virus, which is mainly transmitted through the fecal-oral route. The virus is present in the feces of the patient, and contact with contaminated water, food, or objects may lead to infection. Although the symptoms of adults after infection are mild, they still need to be vigilant.

1. Vaccination is the most effective way to prevent polio. Children should receive polio vaccines according to the immunization schedule. If adults have not completed the vaccination or are in a high-risk environment, they can consult a doctor for a booster shot.

2. Maintaining personal hygiene is the key to reducing transmission. Wash your hands frequently, especially before eating and after going to the toilet, using soap and running water for at least 20 seconds.

3. Avoid close contact with patients, especially direct contact with their feces or oral secretions. Patients should be isolated for treatment, and used items should be thoroughly disinfected.

Vaccination, maintaining hygiene and avoiding contact with patients are important measures to prevent polio, which should be taken seriously by both children and adults.