Patient's question:
The child is ten months old and has hand, foot, and mouth disease. It has been four days. On the hands, there were two or three white blisters, which disappeared when I checked them in the middle of the night yesterday and again when I put them to bed in the morning. However, they swelled back up by noon. What are the causes of hand, foot, and mouth disease?Doctor's answer:
This is normal. As long as there are no new rashes, it indicates that the condition is in a stable and improving phase. The existing rashes will take 3 to 4 days to disappear. The fluid in the blisters fluctuates with changes in body fluid levels. At night and upon waking, body fluids are relatively low, so the fluid in the blisters also increases. When body fluids are sufficient, the fluid can strengthen, which is what you described as "puffing up." Hand, foot, and mouth disease poses significant harm 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 the child's care. It is recommended to follow a proper diet and avoid spicy or irritating foods. We hope the child can receive effective treatment and recover quickly!