IBS Treatment in Greenville, SC
IBS Treatment at IHP Greenville — TCM, in-house herbal pharmacy, functional medicine. Dr. Hendry, DAOM. Call (864) 365-6156.
"I was referred to Dr. Will Hendry after spending thousands of dollars for medical doctors and procedures regarding a digestive issue. I will never forget the amount of time he spent with me on my first visit — something that had never happened with conventional medicine."
— Stuart M. · April 2015 · Google Review
SIBO is found in roughly 70% of IBS-D patients. That single fact explains why antispasmodics and fiber recommendations help some IBS patients and do nothing for others — they're treating the wrong cause. I test for SIBO before designing an IBS protocol, because the treatment for IBS driven by small intestinal bacterial overgrowth is fundamentally different from the treatment for IBS driven by colonic dysbiosis, post-infectious visceral hypersensitivity, or food sensitivity-mediated motility disruption. Pei's 2021 systematic review confirmed acupuncture modulates 5-HT3 receptor activity and colonic transit time — mechanisms that address the visceral hypersensitivity layer that dietary intervention alone can't reach.
How IBS Treatment Works
IBS treatment at IHP combines acupuncture (for gut motility regulation, visceral pain modulation, and autonomic nervous system balance), Chinese herbal medicine (classical formulas for IBS patterns), functional medicine testing (stool microbiome, SIBO breath test, food sensitivity panel, inflammatory markers), and specific dietary guidance (low-FODMAP diet implementation, elimination protocol, probiotic selection). Treatment is comprehensive and addresses the multiple overlapping factors driving most IBS cases.
Conditions Treated with IBS Treatment
Gut-Brain Axis Rebalancing vs. Antispasmodics and Low-FODMAP Diet Alone
Low-FODMAP dietary intervention produces meaningful short-term relief for roughly 50-70% of IBS patients, and antispasmodics provide symptomatic relief during acute flares. Both are legitimate and we recommend them when clinically indicated. What they do not address is the upstream driver: why visceral hypersensitivity developed in the first place. Consider a 46-year-old woman with post-infectious IBS following a bout of traveler's diarrhea three years prior. Her low-FODMAP compliance is excellent, yet bloating and urgency persist. Stool analysis reveals markedly reduced Lactobacillus and Bifidobacterium populations with elevated calprotectin, indicating ongoing mucosal inflammation. Serum serotonin precursor availability is depressed, correlating with her concurrent low mood. Our protocol layers strain-specific probiotic repletion, targeted prebiotic fiber dosing, weekly acupuncture to down-regulate mast cell activation and restore vagal tone, and 5-HTP support under monitoring. This multi-system approach addresses the post-infectious microbial deficit that dietary restriction alone cannot correct.
Research & Evidence
Irritable bowel syndrome affects an estimated 10-15% of adults, yet its pathophysiology involves at least four distinct mechanisms operating simultaneously: altered gut microbiome composition, visceral hypersensitivity mediated by mast cell activation, disrupted motility driven by serotonin signaling, and bidirectional dysregulation of the gut-brain axis. Cryan et al. (Physiol Rev. 2019) documented that vagal afferent neurons carry microbial metabolite signals directly to brainstem nuclei, meaning gut dysbiosis produces measurable changes in stress reactivity and pain processing. Pei et al. (Nutrients. 2021) demonstrated in a systematic review that acupuncture produces statistically significant reductions in IBS symptom scores, with mechanistic evidence pointing to modulation of 5-HT3 receptor activity and normalization of colonic transit time. Approximately 90% of the body's serotonin is synthesized in enterochromaffin cells lining the gut; dysbiosis directly impairs this synthesis pathway, explaining why IBS patients frequently report co-occurring mood disturbance. Our approach maps each patient's predominant IBS subtype, quantifies microbial diversity, and applies combined acupuncture and targeted probiotic repletion protocols guided by stool analysis rather than symptom category alone.
Your First Appointment
Bring a detailed food-symptom diary if possible. Describe your bowel pattern clearly — IBS-D (diarrhea predominant), IBS-C (constipation predominant), or IBS-M (mixed). Prior colonoscopy or endoscopy results, breath test results, and prior dietary interventions (gluten-free, dairy-free) are relevant.
Why Dr. Hendry for IBS Treatment
Dr. Hendry's integrated approach to IBS — combining Chinese medicine gut pattern differentiation, functional stool testing, dietary protocol, and targeted supplementation — produces outcomes that purely symptomatic conventional management cannot match.