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Child Growth Calculator

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Track your child's height and weight percentiles using WHO growth standards.

A Child Growth Calculator using WHO (World Health Organization) growth standards to calculate height and weight percentiles for children aged 0–60 months. Shows how your child compares to the global median for their age and sex.

How to Use Child Growth Calculator

Select sex, enter age in months (0–60), weight in kg, and height in cm. Click Calculate Growth to see weight and height percentiles with color-coded status and a comparison table.

Features

  • WHO growth standards (0–60 months)
  • Weight and height percentiles
  • Color-coded status (normal/caution)
  • Comparison to age median
  • Medical disclaimer

Use Cases

  • Well-child checkup preparation
  • Tracking growth over time
  • Identifying potential growth concerns
  • Pediatrician visit follow-up
child growth height weight percentile who parenting

Frequently Asked Questions

The 3rd to 97th percentile is considered normal. Percentiles above 97 or below 3 may warrant further evaluation by a pediatrician, but every child grows differently.
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