Question
What are the similar red square patterns on a newborn’s skin? These appeared when the child was born and gradually disappeared, but now that the child is 16 months old and recently had a cold with fever, these patterns have reappeared.
Answer
The red and purple square patterns on a baby’s skin are generally considered to be capillary plexuses beneath the epidermis. These patterns are related to the child’s congenital growth and development, and as the child grows, the connections of the blood vessels may decrease, causing these patterns to gradually disappear. However, when a child has a fever, the expansion of blood vessels may cause these patterns to reappear. This is the explanation for the red and purple square patterns on a baby’s skin, and I hope it is helpful to you. Wishing you and your child good health!