Medically reviewed by Dr. Garima Mengi · Last reviewed June 2026
Most parents do not arrive here looking for growth monitoring. They arrive because a baby is not gaining weight, because a toddler seems to be growing in height but not weight, or because a relative said the child looks small. Those are all questions a chart answers. We measure weight, length or height and head circumference, plot every reading on WHO and IAP growth charts, and read the trend across visits rather than the single number in front of us. Poor weight gain, faltering growth and short height each leave a different shape on the chart, and telling them apart is what decides whether anything needs doing. Growth work runs alongside our developmental assessment programme and our child nutrition guidance when the pattern points that way.
See a doctor soon, not at the next routine visit
- Weight crossing centile lines downward instead of tracking along its own line
- No weight gain at all: over 2-3 weeks under 6 months, about a month from 6 to 12 months, about two months in the second year, about three months after age 2
- Any weight loss once your baby is past the first two weeks, at any age
- Weight or height below the 3rd centile on the chart
- Height slowing to less than about 5 cm a year between age four and the start of puberty
- Head circumference crossing centile lines upward or downward during the first two years
Call us and we will find you an appointment.Call +91-767-825-2448
Clinic hours: Monday - Saturday 10:00 AM - 9:00 PM, Sunday 12:00 PM - 4:30 PM.
How much should a child gain?
These are typical ranges, not targets. A child who sits a little under or over them while staying on their own line is almost always growing normally; a child who was on the ranges and has dropped off them is the one worth measuring again.
| Age | Expected gain | What it means |
|---|---|---|
| Birth to 3 months | 150-200 g a week | Back to birth weight by about 2 weeks |
| 3 to 6 months | 100-150 g a week | Birth weight usually doubles by 4-5 months |
| 6 to 12 months | 70-100 g a week | Birth weight usually triples by 1 year; length up about 25 cm |
| 1 to 2 years | 40-60 g a week | The big normal slowdown; about 12 cm of height |
| 2 years to puberty | About 2 kg and 5-7 cm a year | Height is now the number worth watching |
Birth weight roughly quadruples by two years. After that, height carries the signal: a child gaining less than about 5 cm a year between age four and the start of puberty is worth measuring again rather than waiting a year. And a weight that is simply low, sitting on the 5th centile visit after visit, is a different thing from a weight that has crossed centile lines downward.
Read alongside the WHO Child Growth Standards (birth to 5 years) and the IAP charts (5 to 18 years). The full percentile tables, and how to read them, are in our guide to reading a baby growth chart.
Growing taller but not heavier
The short answer: this is the single most common worry parents bring us, and it is usually the least alarming. Height and weight do not move in step.
A child can stretch out for months before filling out, and the second year brings a sharp slowdown in weight gain that catches almost every family by surprise. The question is never what today’s number is; it is what the line is doing.
So we plot several points rather than one. Weight that has always tracked along a lower line, with height above it, is a shape that usually needs nothing but continued measuring. Weight that has crossed centile lines downward, or flattened while height kept climbing, is the shape worth looking into, and that is when we check the things that genuinely change the picture: iron status, illnesses that keep coming back, and how much your child is actually managing in a day.
What a growth check involves
What we measure
- Weight, on the same scale each visit
- Length lying down under 2 years, standing height after
- Head circumference through the first two years
- BMI from two years onward
How we read it
- WHO growth standards, birth to 5 years
- IAP growth charts, 5 to 18 years
- Centile lines crossed, in either direction
- Growth velocity between this visit and the last
- Mid-parental height, so short is read against the family
What happens next
- An examination, because a pattern is not a cause
- Tests only where the pattern points to them
- Referral on, when a specialist opinion is the right next step
- A follow-up interval set by the pattern, not by the calendar
What changes after a visit
One reading answers almost nothing
A single weight tells you where your child is, not where they are going. Two points give a direction, and several give the trend that decides whether a small child is simply small.
Small and steady is not faltering growth
Plenty of healthy children sit on the 5th centile and stay there. Faltering growth is a line moving downward across centiles, and separating the two spares families months of unnecessary worry.
A downward cross is caught earlier
Weight usually falls away before anything else shows. Regular plotting is what turns a vague sense that something is off into a dated point on a chart, which is what makes an early answer possible.
The record travels with your child
Measurements from another clinic, a hospital discharge summary or a school health card are all valid points on the same chart. Bring them and the line starts fuller.
Why parents come to us
A paediatrician reads the chart
The person who plots the point is the person who examines your child, so the number is interpreted next to the child in front of us rather than on its own.
The right chart for the age
WHO growth standards to five years, IAP charts from five to eighteen. Using the wrong chart for the age is one of the commonest reasons a healthy child is called small.
Measured the same way each time
Same scale, same length board, shoes off, nappy off. Most alarming drops on a chart are measurement differences, and consistency is what removes them from the picture.
You leave knowing what the line means
We show you the chart, point at your child’s line, and say what would change our mind at the next visit. No family should leave a growth check unsure whether to worry.
If it turns out to be something else
Growth questions parents ask us
Answered by the KinderCure paediatric team
Where to find us
R6/112, First Floor, M3M Urbana, Golf Course Extension Road, Sector 67, Gurugram, Haryana – 122102
Serving families across Sectors 65–70, Sohna Road, Nirvana Country, South City II and DLF Phase 5 — on Golf Course Extension Road, in M3M Urbana.
Monday - Saturday: 10:00 AM - 9:00 PM
Sunday: 12:00 PM - 4:30 PM
Worried about your child's growth?
Book a growth check at KinderCure. We measure, plot and explain the line, and tell you plainly whether it needs acting on.

