Causes and Correction of IBS in Naperville, IL
Irritable Bowel Syndrome (IBS) is one of the most common digestive disorders in the world, affecting millions of people. Characterized by gas, bloating, abdominal pain, constipation, diarrhea, or alternating bowel habits, IBS can disrupt daily life and cause significant emotional and physical distress. While traditional medicine often focuses on managing symptoms with medications, a holistic approach can identify and correct the underlying causes for long-term relief. At Giaquinto Chiropractic and Digestion Center in Naperville, Dr. Keith Giaquinto specializes in exactly that kind of root-cause care.
Book OnlineCommon Causes of IBS
1. Stress and Nervous System Imbalance
One of the most overlooked contributors to IBS is chronic stress. The gut and brain are directly connected through the vagus nerve, which is the primary pathway through which the brain regulates digestion. When the body is in a constant state of “fight or flight,” the sympathetic nervous system takes over — slowing digestion, altering bowel motility, reducing enzyme production, and creating a cascade of symptoms: bloating, cramping, and irregular stools.
Emotional stress, unresolved trauma, and daily anxiety can all aggravate IBS. This gut-brain connection explains why IBS symptoms often worsen during stressful periods even when diet hasn’t changed. Dr. Giaquinto addresses this through Emotional Breathing Release Technique (EBRT), which releases subconscious stress that is chronically activating the sympathetic nervous system and driving gut dysfunction.
2. Subluxations and Nerve Interference
The digestive system relies on proper nerve communication from the brain and spinal cord. Subluxations — misalignments in the spine — can interfere with the nerve signals that control digestion. Misalignments in the cervical, mid-back, and lower spine, where the nerves to the stomach, intestines, and colon originate, can disrupt normal digestive function including peristalsis, enzyme production, and bowel regularity. Many patients with IBS have never had their spinal alignment evaluated as a contributing factor — yet correcting these subluxations through chiropractic care can produce significant and lasting improvements in gut function.
3. Enzyme Deficiencies and Poor Digestion
Many people with IBS have difficulty breaking down food properly due to enzyme deficiencies. Without adequate digestive enzymes, food is not fully broken down in the stomach and small intestine. The undigested material passes into the colon where it undergoes fermentation and putrefaction by gut bacteria — creating gas, bloating, cramping, and discomfort. Over time, this chronic fermentation irritates the intestinal lining, disrupts the gut microbiome, leads to bowel toxicity, and worsens IBS symptoms. Enzyme therapy that addresses your specific deficiencies can break this cycle.
4. Vagus Nerve Dysfunction
The vagus nerve plays a critical role in stimulating digestive secretions, regulating gut motility, and maintaining the healthy balance of the gut microbiome. When there is decreased vagal tone — often due to chronic stress, spinal misalignments, or systemic inflammation — digestion slows, gut motility becomes irregular, and the gut’s immune and secretory functions become dysregulated. This contributes directly to the bloating, constipation, pain, and irregular stools that define IBS. Chiropractic adjustments to the cervical and upper thoracic spine help restore vagal tone, as does the reduction of sympathetic nervous system activation through emotional therapy.
5. Dietary Triggers and Gut Imbalance
Food sensitivities — such as reactions to gluten, dairy, or high-FODMAP foods — can inflame the intestines and trigger IBS flare-ups. An imbalance of gut bacteria (dysbiosis), including SIBO, can promote gas production and bowel irregularity beyond what diet alone can explain. Dr. Giaquinto evaluates the microbiome and identifies specific food triggers as part of his comprehensive digestive workup, and provides dietary guidance that goes beyond generic elimination diet recommendations.
How Dr. Giaquinto Corrects IBS in Naperville
At Giaquinto Chiropractic and Digestion Center, IBS is not managed with one treatment — it is corrected with a comprehensive, personalized approach that addresses all of the contributing factors identified through evaluation. Dr. Keith uses a 24-hour urinalysis, a fasting digestive exam, bloodwork, and a detailed symptom history to map exactly where the system has broken down. Your care plan may include:
- Chiropractic adjustments to correct subluxations affecting gut nerve supply and vagal tone
- Enzyme therapy to address the specific deficiencies contributing to fermentation and gut toxicity
- Dietary modification targeting your identified food sensitivities and dysbiosis patterns
- Gut-healing protocols to repair the intestinal lining and restore microbiome balance
- Emotional therapy to release subconscious stress perpetuating nervous system dysregulation
- Lifestyle guidance to reduce sympathetic nervous system activation in daily life
Related conditions we also address: SIBO, gas and bloating, constipation and diarrhea, and Crohn’s disease.
Frequently Asked Questions About IBS in Naperville
What is IBS and what causes it?
IBS (Irritable Bowel Syndrome) is a functional digestive disorder characterized by chronic or recurring abdominal pain, bloating, gas, and altered bowel habits (constipation, diarrhea, or both). The most common underlying causes include chronic nervous system stress and sympathetic dominance, spinal subluxations that interfere with gut nerve supply, enzyme deficiencies that cause food fermentation, vagus nerve dysfunction that disrupts gut motility, gut dysbiosis, and specific food sensitivities. IBS typically involves multiple contributing factors rather than a single cause.
Can chiropractic care treat IBS?
Yes. IBS has a strong neurological component — the gut is regulated by the nervous system, and subluxations that interfere with nerve signals to the stomach, intestines, and colon directly contribute to IBS symptoms. Chiropractic adjustments that correct those subluxations and restore vagal tone can significantly improve gut motility, reduce bloating and cramping, and normalize bowel habits. Many patients at Giaquinto Chiropractic and Digestion Center who have been told they “just have IBS” experience meaningful, lasting improvement through chiropractic care as part of a comprehensive treatment plan.
Is IBS related to stress?
Yes — significantly so. Chronic stress is one of the primary drivers of IBS. The gut-brain connection means that sympathetic nervous system activation directly disrupts digestion, alters gut motility, reduces enzyme production, and increases gut sensitivity. Emotional stress, unresolved trauma, and daily anxiety can all perpetuate IBS. Dr. Giaquinto addresses stress-driven IBS through Emotional Breathing Release Technique (EBRT), which releases subconscious emotional stress that standard therapies cannot reach.
How is IBS different from SIBO?
IBS is a functional diagnosis — it describes a pattern of symptoms without specifying a single structural or microbial cause. SIBO is a specific diagnosis — it refers to an overpopulation of bacteria in the small intestine. The two frequently coexist, and SIBO is believed to be present in a significant percentage of IBS patients. If your IBS has not responded to standard treatments, evaluating for SIBO is warranted.
What enzyme deficiencies contribute to IBS symptoms?
Enzyme deficiencies in amylase (carbohydrate digestion), protease (protein digestion), and lipase (fat digestion) are all associated with IBS-type symptoms. When these enzymes are insufficient, undigested food reaches the colon and is fermented by bacteria — producing gas, bloating, cramps, and bowel irregularity. Enzyme therapy that targets your specific deficiencies interrupts this fermentation cycle and allows the gut to begin healing.
Are there dietary changes that help with IBS?
Yes. Dr. Giaquinto provides personalized dietary guidance based on your specific evaluation findings. Common strategies include identifying and avoiding personal food triggers (gluten, dairy, high-FODMAP foods), reducing sugar and processed foods that feed dysbiosis, and increasing dietary diversity to support microbiome health. However, diet alone rarely resolves IBS completely — the nervous system, enzyme status, and microbiome must also be addressed for lasting results.
How does Dr. Giaquinto evaluate IBS at his Naperville office?
Dr. Giaquinto’s evaluation includes a comprehensive health history, a 6-day food log, a 24-hour urinalysis, a fasting digestive exam, and bloodwork. These tools identify the specific enzyme deficiencies, nerve interference patterns, gut imbalances, and stress-driven nervous system patterns driving your IBS symptoms. Call (630) 246-2627 or book online to schedule a complimentary 15-minute screening with Dr. Keith.