Explore the potential causes of children’s hot palms accompanied by red dots, including yin deficiency and blood heat, and vitamin B deficiency, and suggest a blood routine examination to rule out other diseases.

What parents should do and observe when their baby, diagnosed with hand, foot, and mouth disease, develops new red spots after treatment.

According to the description, the child developed red dots after the fever subsided, which may be symptoms of a viral rash, but a doctor’s diagnosis is required.