What is the normal value of a child's head circumference at different months?

In life, we often say that children with big heads are smart, but this statement is wrong. Experts point out that not only is the size of the head circumference not directly proportional to the baby's IQ, a head that is too large may also mean that the baby has certain diseases. Therefore, we need to understand the normal head circumference of children in different months. So what is the normal value of a child's head circumference in different months? Let's see how authoritative experts answer this question.

1. A child’s head circumference is indeed related to brain development itself and can reflect the size of the brain capacity. Since the brain develops fastest during the fetal period, the younger the child, the bigger the head appears, but the larger the head circumference is not necessarily better.

2. From birth to 2 years old, the baby's head circumference grows very quickly, and the growth rate will gradually slow down after 2 years old. If his head circumference grows too quickly over a period of time and is accompanied by problems such as irritability, crying, vomiting, headache, convulsions, squinting eyes, or inability to look up, you should suspect whether your baby has a disease such as hydrocephalus. In addition to having a head that is too big being bad, having a head that is too small is also a problem. If your baby has slow development in various abilities such as lifting his head, sitting, walking, and speaking, you should consider the possibility of brain retardation.

3. Experts recommend that parents should regularly measure their baby’s head circumference so as to detect diseases in a timely manner and ensure early detection and treatment. When measuring yourself, you can measure from the upper edge of the brow arch (a little above the eyebrows) to the occipital tubercle at the back of the head (the most protruding point at the back of the head). The standard for a baby's head circumference is 34 cm for a newborn, 43 cm for 6 months, 46 cm for 1 year old, and 48 cm for 2 years old, but there are slight differences between boys and girls. If you find that your child's head circumference is too different from the standard, it is best to go to the hospital for accurate measurement in time. In addition, children under 6 months old should go to the hospital to measure their head circumference once a month; from 6 months to 1 year old, once every 2-3 months; after 1 year old, once every 3-6 months.

What is the normal value of children's head circumference in different months? Through the above content, we have learned about the normal value of children's head circumference in different months. We often encounter various physical conditions of children in our lives, but what we need is to treat these problems positively and deal with them well. As long as we have this mentality, we can have a better life. Finally, I wish the children a happy childhood!