Patient's question:
My baby is 5 months old, with a head circumference of 44cm. The doctor said yesterday that the head is large. Could you please ask the expert what the standard head circumference is for babies at this age? I heard that a bigger head means a smarter child?Doctor's answer:
The average head circumference of newborns is 34 cm, increasing by about 8 to 10 cm in the first half year and 2 to 4 cm in the second half year, reaching 48 cm by age 2. In the second year, it only increases by 2 cm, and by age 5, it reaches 50 cm. By age 15, it approaches adult head circumference, approximately 54 to 58 cm.Child health issues have always troubled parents. When treating these conditions, it is advisable to consider general treatment. Parents can only help children recover quickly from the disease by using proper methods, ensuring it does not affect their growth and development. Therefore, parents are urged to pay close attention to their children's condition and seek medical treatment promptly.