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Spinal Length and Growth

At birth, the spinal column comprises 40% of the total length of the infant - identical to the adult. However, the average length of the spinal column in the newborn is just 24 cm or 9.6 inches. The spinal column grows 50% in length during the baby's first year of life. Over the following 4 years the spine will continue to grow another 15 cm reaching a length of 51 cm or 20.4 inches. From ages 5-10, the spine grows an additional 10 cm. Once puberty is reached and until the age of 18 the spine will typically grow another 20 cm in males and 15 cm in females.

Copy & paste the link below to learn more about the human spine. :)

http://www.dcdoctor.com/pages/rightpages_wellnesscenter/childrenandinfants/growingspine.html

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11y ago
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11y ago

it is about 10 - 50 cm long for an average child

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