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Growth charts

Child growth calculator

Check your child's weight, height and head size against WHO and IAP reference standards, see where they sit on the chart, and download the chart.

JNJ Kids Care Clinic and Vaccination Centre. Healthy Kids, Happier Tomorrow. Dr. Jean Pratheesh J, Pediatrician and Neonatologist. Consultation 9:00 AM to 12:00 PM and 6:00 PM to 9:00 PM, Monday to Saturday, Sunday on appointment. Appointments 94794 47515 and 92073 87687.
How it works

Reference standards, worked out on your device

Your numbers never leave your phone or computer: everything is calculated in the browser and nothing is saved. A growth chart is a guide, not a verdict. The doctor looks at how your child grows over several visits, not at one measurement.

  • Birth to 5 yearsWHO Child Growth Standards (2006), World Health Organization. who.int
  • 5 to 18 yearsRevised IAP growth charts (2015), Khadilkar V et al., Indian Pediatrics 2015;52:47-55. Read the paper
  • Target heightTanner mid-parental method, with a usual range of 8.5 cm either side.

Worried about your child's growth?

Message the clinic on WhatsApp or book a visit. The doctor will check your child and explain the chart.

Call 94794 47515