Growth Spurt

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Growth Spurt Definition by Healthwise:

Growth spurt

A growth spurt is a period when a child's height rapidly increases. Growth spurts are most obvious when a child is an infant (ages 1 month through 11 months) and during the teen years (starting at about age 11 for girls and at about age 13 for boys).

The signs of a growth spurt include:

  • Increased appetite. A child's nutritional needs increase before and during periods of rapid growth.
  • An increase in bone and muscle growth.
  • An increase in the amount of fat stored in the body.

Growth spurts can last days to years.

Author: Debby Golonka, MPH
Medical Review: Michael J. Sexton, MD - Pediatrics
Louis Pellegrino, MD - Developmental Pediatrics
Last Updated: March 17, 2008

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