Patient's question:
My child has red spots on their mouth, hands, and feet, and it has been 4 days already. The child looks very healthy and doesn't seem sick at all. What else do I need to do for treatment?Doctor's answer:
This disease is caused by a viral infection. All viruses have their own limitations (survival time), typically lasting 5 to 7 days. Scabs take up to 7 days to heal. To prevent cross-infection, doctors recommend isolating at home for two weeks. The key to preventing hand, foot, and mouth disease is to pay attention to household and surrounding environmental hygiene, as well as personal hygiene. Wash your hands with soap or hand sanitizer before meals, after meals, or after going out; do not drink raw water or eat cold food; frequently ventilate the room; regularly dry clothes and bedding. During the epidemic, children should not be taken to crowded, poorly ventilated public places, and contact with sick children should be avoided.