Patient's question:
A 5-year-old child, without fever, has a very small amount of rash on their hands, feet, and mouth. There are more rashes on the knees and groin. After taking medication for a week, the rashes have completely disappeared. How long can you play with the children? It will never spread to other children. What kind of help do you need: How long after recovering from hand, foot, and mouth disease is a person no longer contagious?Doctor's answer:
Patients with hand, foot, and mouth disease, asymptomatic carriers, and those with subclinical infections are the main sources of transmission for this disease. During outbreaks, patients are the primary source of transmission. In the acute phase, patients excrete the virus in their feces for 3 to 5 weeks and in their throat for 1 to 2 weeks. Healthy carriers and mild, sporadic cases are the main sources of transmission during interepidemic periods and outbreaks. Children remain carriers for three weeks after recovery and discharge and can still spread the virus, so they should be isolated at home for three weeks. Hand, foot, and mouth disease poses a significant threat to children. If parents notice any symptoms in their child, they should take them to a regular hospital for diagnosis immediately. At the same time, they should pay close attention to their child's diet, recommending a balanced diet and avoiding spicy or irritating foods. We hope the child can receive effective treatment and recover quickly!