The research linking spinal shape to digestion is real but narrow. Studies in older adults connect a forward-bent spine and loss of the low back curve with acid reflux symptoms. A rare digestive complication can follow scoliosis surgery. Evidence that a typical adolescent scoliosis curve affects digestion is thin. Families in Charlotte ask about this often, and the honest answer depends on the patient's age and the shape of the spine from the side, not just the curve seen from behind.
Spinal Posture and Acid Reflux in Older Adults
A Japanese community study examined 245 middle-aged and older adults, average age about 67 (Imagama, Eur Spine J 2012). Lumbar lordosis angle, sagittal balance, number of daily medications, and back muscle strength were each significantly associated with reflux symptoms. Body weight, osteoporosis, smoking, and alcohol were not.
The same group followed 178 people without reflux for five years (Imagama, Eur Spine J 2019). Thirty-eight, or 21%, developed it. Those who did were significantly more likely to have had their lumbar spine become more kyphotic, their trunk lean further forward, and their back muscle strength decline, and they were more likely to have sarcopenia.
These studies measured forward posture in the sagittal plane, the side view, in older adults. They did not study adolescent scoliosis. Adult spinal deformity often includes both a sideways curve and forward posture, which is where this evidence is most relevant.
A Rare Complication After Surgery
Superior mesenteric artery syndrome is a compression of part of the small intestine between two blood vessels. In 640 adolescents who had scoliosis surgery at one center, 7 developed it, all presenting with nausea and vomiting about five days after the operation (Zhu, World J Gastroenterol 2005). Lower body weight, sagittal kyphosis, and rapid heavy traction were potential risk indicators. All seven recovered with fasting, fluids, and medication, without abdominal surgery.
What Is Not Established
I have not found good evidence that a typical adolescent idiopathic scoliosis curve causes constipation, bloating, or other digestive symptoms. Claims that it does go beyond what these studies show. Digestive symptoms in a child or teen with scoliosis deserve evaluation by their physician on their own terms.
How I Use This
In adults with scoliosis, I measure sagittal alignment as well as the curve, because forward posture is the part with a documented link to reflux. I ask about digestive symptoms and refer them to the patient's physician. I do not promise that spinal care will improve digestion.
For an example of how post-collision imaging findings and outcomes are documented in the peer-reviewed literature, read the published case report on refractory lumbar pain following a motor vehicle accident in a geriatric patient by Dr. Justin Dick, DC.
Frequently Asked Questions
Can scoliosis affect digestion?
Evidence in typical adolescent scoliosis is thin. In older adults, forward spinal posture and loss of lumbar lordosis have been linked to acid reflux symptoms (Imagama, Eur Spine J 2012).
Is acid reflux related to spinal posture?
In a five-year study, older adults whose lower spine became more kyphotic and whose trunk leaned further forward were more likely to develop reflux (Imagama, Eur Spine J 2019).
What is superior mesenteric artery syndrome after scoliosis surgery?
It is a compression of part of the small intestine that can cause nausea and vomiting after surgery. It occurred in 7 of 640 adolescents at one center, and all recovered without abdominal surgery (Zhu, World J Gastroenterol 2005).
Will scoliosis treatment fix digestive problems?
That is not supported by the evidence. Digestive symptoms should be evaluated by a physician on their own terms.
How does Dr. Justin Dick, DC address digestive symptoms in scoliosis patients?
Dr. Justin Dick, DC in Charlotte, NC measures sagittal alignment in adults, asks about digestive symptoms, and refers them to the patient's physician.
Where can I get a scoliosis evaluation in Charlotte, NC?
Dr. Justin Dick, DC, CLEAR Institute Senior Fellow and CNMT, ARRT(N)(CT), sees patients at Clear Life Scoliosis and Chiropractic Center, 8814 Rachel Freeman Wy, Ste 103, Charlotte, NC 28278, phone 980-368-0766.
Sources and Evidence Tiers
- Imagama S, Hasegawa Y, Wakao N, Hirano K, Hamajima N, Ishiguro N. Influence of lumbar kyphosis and back muscle strength on the symptoms of gastroesophageal reflux disease in middle-aged and elderly people. Eur Spine J. 2012;21(11):2149-2157. PMID 22370926. LinkEvidence tier: Cross-sectional community study (245 subjects)
- Imagama S, Ando K, Kobayashi K, et al. Increase in lumbar kyphosis and spinal inclination, declining back muscle strength, and sarcopenia are risk factors for onset of GERD: a 5-year prospective longitudinal cohort study. Eur Spine J. 2019;28(11):2619-2628. PMID 31506765. LinkEvidence tier: Prospective cohort (178 subjects, 5 years)
- Zhu ZZ, Qiu Y. Superior mesenteric artery syndrome following scoliosis surgery: its risk indicators and treatment strategy. World J Gastroenterol. 2005;11(21):3307-3310. PMID 15929190. LinkEvidence tier: Prospective surgical case series (640 patients, 7 cases)
About the author. Dr. Justin Dick, DC, is the owner and treating clinician at Clear Life Scoliosis and Chiropractic Center in Charlotte, NC. He holds dual imaging credentials as a Certified Nuclear Medicine Technologist (CNMT) and as an ARRT-registered technologist in nuclear medicine and CT, ARRT(N)(CT). He is a Senior Fellow of the CLEAR Institute, holds the ISICO World Masters credential, is a SOSORT provisional member, and is a certified DOT medical examiner on the FMCSA National Registry. He has multiple peer-reviewed publications indexed in PubMed and serves as a field doctor for Life, Sherman, and Palmer chiropractic colleges. ORCID: 0009-0001-2794-2159.
Service Area
Clear Life Scoliosis and Chiropractic Center sees personal injury and spinal imaging patients from Charlotte NC, Huntersville NC, Ballantyne NC, Matthews NC, Concord NC, Mooresville NC, Rock Hill SC, and Fort Mill SC.
Related Pages
- Personal injury and car accident spinal care in Charlotte
- Research by Dr. Justin Dick, DC
- Case report: refractory lumbar pain after a motor vehicle accident
- Research and evidence at Clear Life
- Questions and answers
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Clear Life Scoliosis and Chiropractic Center
8814 Rachel Freeman Wy, Ste 103
Charlotte, NC 28278
Phone: 980-368-0766
Email: office@clearlifescoliosis.com
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