Question

The child suddenly experienced weakness in walking and was diagnosed with hand, foot, and mouth disease on the third day. They were discharged a week later but still have difficulty walking. The symptoms have persisted for over a month and have gradually worsened. Could this be caused by hand, foot, and mouth disease?

Answer

Based on the information you provided, your child experienced weakness in walking after being infected with hand, foot, and mouth disease, and the symptoms continued even after discharge, worsening over time. Although hand, foot, and mouth disease can cause muscle weakness, symptoms that persist for more than a month may require further evaluation. It is recommended that you take your child to a pediatrician for a follow-up consultation and check their electrolyte levels, particularly potassium, as low potassium levels can lead to muscle weakness. Additionally, avoid self-medicating to prevent delaying the condition. Parents should closely monitor their child’s symptom changes and ensure they receive timely treatment.