Why does my 2 month old have a big head?

An infant with macrocephaly will have a larger head than most other infants of the same age and sex. In many cases, this condition is benign or harmless. In other cases, it may indicate an underlying medical condition, such as a genetic syndrome or a brain tumor.

What should a 2 month old head look like?

Positional head changes You might notice your baby’s head is a bit flat when they’re a month to 2 months old. This baby head shape issues is so common, it has a name: positional plagiocephaly. Your baby may have a flattened area on the back of the head or one side. It depends on how they prefer to sleep.

What is normal baby head circumference?

Your baby’s head will grow at its fastest rate during the first 4 months after birth than at any other time. This increase is due to rapid brain growth. The average head circumference at birth is about 13.5 in. (34.5 cm).

When is head circumference concerning?

The current recommendations by Bright Futures suggest checking the head circumference until 2 years of age, but the National Center of Health Statistics provides head circumference growth charts until 36 months and the World Health Organization up to 5 years.

How do you calculate head circumference?

To measure the size of a person’s head, use a flexible tape measure to measure the circumference at the widest part of the head, usually an inch above the eyebrows. This is the measurement for a woman’s hat. To determine the size for a man’s hat, divide the circumference measurement (in inches) by pi or about 3.14.

What does your infant’s head size means?

An infant head size measurement can give physicians an idea about a baby’s brain development. An average, full-term newborn will have a head circumference of about 34 to 35 centimeters (13 3/4 inches). This puts the newborn at the 50th percentile for their head circumference measurement. When a baby’s head size is considerably bigger or smaller than average, it may indicate a problem or health issue. Related Articles

What is the size of a baby head?

In general, a newborn’s head measures about 13 1/2 inches . Your baby will experience rapid head growth, particularly during the first four months, and by the end of the first year, her head circumference will be about 18 inches. She will add another inch in the second year, bringing her head close to the adult size.

What is a head circumference?

Head circumference. Head circumference is a measurement of a child’s head around its largest area. It measures the distance from above the eyebrows and ears and around the back of the head. During routine checkups, the distance is measured in centimeters or inches and compared with: Past measurements of a child’s head circumference.

Why does my 2 month old have a big head? An infant with macrocephaly will have a larger head than most other infants of the same age and sex. In many cases, this condition is benign or harmless. In other cases, it may indicate an underlying medical condition, such as a genetic syndrome or a…