Question
How to treat hand, foot, and mouth disease in a 3-year-old?
Answer
The treatment for hand, foot, and mouth disease should follow medical professional advice, including a light diet, avoiding spicy foods, increasing intake of vegetables and fruits, and ensuring adequate rest. If the child exhibits any symptoms, they should be taken to the hospital for examination and treatment as soon as possible. Pay attention to a balanced diet in daily life to help the child recover quickly.