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.
Spinal Curve Development
The shape of the spine at birth is similar to the shape of the letter “C”. At around the age
of 3 months, as the baby raises it’s head, the cervical spine gains it’s “lordosis” or reversed “C” shape curve. Around 6 months of age, the infant adopts a seated and standing posture and the
lower back – lumbar spine – also becomes lordotic or “C” shaped in nature.
During the birthing process, there is a relatively small area to pass through considering
the size of the infant. During the delivery process, in order to minimize discomfort of the mother and baby, abnormally excessive and unnatural forces are commonly used. This can and commonly does
result in injuries to the infant’s spine – especially the cervical spine. As the months and years go by, the spine grows and develops at a very rapid pace. When the baby begins to crawl and then
walk, a number of seemingly minor falls and collisions will occur as balance and the knowledge of physics is still developing. As the youngster proceeds through childhood, the minor collisions
become severe and more frequent. The physical traumas will continue into adolescence especially in the active and athletic youngsters.
Where is this leading?
Well, it should be evident that from the time of birth all the way through childhood and
adolescence the spine is subject to a number of traumatic and injurious stresses. This is why chiropractic doctors also recommend regular chiropractic care for infants, children, and teens. Given
the events that typically occur during those growing years, it would be appropriate to say that regular chiropractic care is actually more appropriate for youngsters than for adults. While we don’t
want to minimize the importance of regular chiropractic care in adults and seniors we do want to highlight the importance of chiropractic care in the young.
Has your child’s spine been checked?
Having your child’s spine checked for problems is important – perhaps more so than having
your children’s teeth checked for cavities. While we do not wish to irresponsibly or unprofessionally scare parents into bringing their children in for spinal checkups, we do feel it is our
responsibility to inform parents about the importance and value of appropriate spinal care. If you are interested in scheduling an appointment for your child or perhaps have questions, we welcome
you to call and schedule a consultation or request to speak directly to the doctor – we believe your child’s health is worth it.