Patient's question:
My baby is four months old. She had long hair since birth, and I always hesitated to cut it. I heard from others that it's not good for children to have their hair too long. Is that really the case?Doctor's answer:
Compared to physical development, brain development, and nutritional consumption, the nutritional needs of hair are only a small part. Moreover, they are a fixed part of the body's overall nutritional supply and do not require excessive attention, as they are part of the body's normal metabolism. Length is not important.