Growth has a tempo, and it is not constant. Knowing when slowing is expected keeps parents from mistaking normal tempo for a problem.
Year one: the sprint
Babies triple birth weight and grow about 25 centimeters in the first year — the fastest growth of life. Every month is visibly different.
Year two: the slow-down
In the second year, growth falls to a few centimeters and weight gain is modest. This drop is not a problem; it is the body's normal shift.
The long steady middle
From two until puberty, growth continues at a slow, steady pace with occasional spurts. Growth velocity stays low and predictable for years.
Know the tempo, watch the trend
GrowChart compares your child's pace to the age-expected tempo, so a normal slowdown looks normal and a real change stands out.
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