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C&P Exam Prep: Irritable Bowel Syndrome (IBS)
DBQ Overview
Interview + Physical- Form Name
- intestines
- Form Code
- intestines
- Page Count
- 11
- Examiner Type
- Gastroenterologist or Physician
- Estimated Duration
- 20-30 minutes
- Exam Format
- Interview + Physical
What to Expect During Your Exam
Exam Overview
To evaluate the current severity of your Irritable Bowel Syndrome under 38 CFR 4.114, Diagnostic Code 7319, by documenting the frequency and character of abdominal pain related to defecation, associated GI symptoms, treatment requirements, and functional impact on daily life and employment.
What the examiner evaluates:
- Frequency and character of abdominal pain episodes related to defecation over the previous three months
- Presence and frequency of changes in stool frequency, stool form, or altered stool passage (straining and/or urgency)
- Presence of mucorrhea (mucus in stool), abdominal bloating, and/or subjective distension
- Current medications and their effectiveness, including whether continuous medication is required
- Whether symptoms are managed by ambulatory (outpatient) care or require hospitalization
- Impact of symptoms on work capacity and activities of daily living
- Associated functional digestive disorders such as dyspepsia, constipation, diarrhea, or GI dysmotility
- History of any GI diagnostic procedures (colonoscopy, endoscopy, imaging)
- Dietary modifications or prescribed dietary management required
- Any complications such as recurrent emergency treatment or dehydration requiring IV fluids
- Absence of structural GI disease (confirming functional diagnosis)
The exam will likely begin with an interview covering your symptom history, followed by a focused abdominal physical examination. The examiner will ask about your worst-day and typical-day symptoms. Bring a written symptom log if available. The examiner will note whether IBS is confirmed without evidence of structural GI disease. You have the right to request that the exam be recorded in most states - confirm your state's law before the appointment.
Typical duration: 20-30 minutes
Symptom Frequency Assessment (Abdominal Pain Episodes)
How many days per week or month abdominal pain occurs in relation to defecation, averaged over the previous three months - this is the primary driver of the 10%, 20%, and 30% rating tiers under DC 7319.
What to expect:
The examiner will ask how often you experience abdominal pain that is related to having a bowel movement. They will ask whether this is daily, several times per week, or less frequently. Be accurate and specific. Report your average frequency, including your worst periods, not just your best days.
Key thresholds:
- At least 1 day per week during the previous 3 months (with 2+ associated symptoms) — 30% rating under DC 7319
- At least 3 days per month during the previous 3 months (with 2+ associated symptoms) — 20% rating under DC 7319
- At least once during the previous 3 months (with 2+ associated symptoms) — 10% rating under DC 7319
Tips:
- Track and record bowel pain episodes in a diary for at least 30 days before your exam to provide accurate frequency data
- Distinguish between pain that occurs before, during, or after bowel movements - the rating criteria require pain related to defecation
- Report your average frequency honestly - do not underreport or overreport
- If your symptoms fluctuate, describe your worst consistent period over the last 3 months, not just your best weeks
Pain considerations: IBS pain directly tied to defecation is the critical anchor for all rating levels. Ensure you communicate whether pain relieves after a bowel movement, worsens before one, or is triggered by urgency. This directly maps to the diagnostic criteria.
Associated Symptom Documentation (2+ Required for Any Rating)
Presence of two or more of the six associated IBS symptoms defined in DC 7319: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining/urgency), (4) mucorrhea, (5) abdominal bloating, (6) subjective distension.
What to expect:
The examiner will systematically ask about each associated symptom. They will document which symptoms are present on the DBQ form. You must have at least two of these six symptoms documented alongside your abdominal pain to receive any compensable rating.
Key thresholds:
- 0 or 1 associated symptom present — Noncompensable (0%) - does not meet IBS diagnostic threshold for any rating
- 2 or more associated symptoms present — Eligible for 10%, 20%, or 30% rating depending on pain frequency
Tips:
- Review all six associated symptom categories before the exam and be prepared to describe each one that applies to you
- Mucorrhea (passage of mucus with stool) is often overlooked - mention this if it occurs
- Distinguish between objective distension (visible bloating) and subjective distension (feeling of being bloated even without visible change)
- Altered stool passage includes both straining and urgency - mention both if applicable
- Document the frequency and severity of each associated symptom, not just its presence
Pain considerations: Each associated symptom should be described in terms of how it affects your daily functioning. Urgency, for example, may cause you to avoid social situations, public outings, or certain work tasks - communicate this functional impact clearly.
Functional Impact and Work Capacity Assessment
How IBS symptoms impair your ability to work, maintain employment, perform activities of daily living, and participate in social or recreational activities.
What to expect:
The examiner will ask how your IBS affects your daily life and work. The DBQ includes a field asking whether the condition results in an inability to work. Be specific about job tasks you cannot perform, frequency of unplanned restroom breaks, inability to predict bowel urgency, and days missed from work or school.
Key thresholds:
- Inability to work documented — Supports TDIU (Total Disability based on Individual Unemployability) claim if combined rating is sufficient
- Significant functional limitation described — Supports higher rating tier and strengthens nexus for secondary conditions
Tips:
- Prepare specific examples of how IBS has interfered with your job performance - missed work days, inability to be away from a restroom, social isolation
- Describe your worst days accurately, not just average days - VA adjudicators consider the full range of your disability
- If your employer has made accommodations for your IBS, mention this as it demonstrates real-world functional limitation
- Note any activities you have stopped or reduced due to IBS symptoms (travel, exercise, socializing, certain foods)
Pain considerations: Abdominal pain associated with defecation urgency can cause significant anxiety about being away from restroom facilities. Describe this anticipatory anxiety and its functional consequences if applicable - this supports the overall picture of disability severity.
Rating Criteria Breakdown
| Rating % | Criteria | Key Symptoms |
|---|---|---|
| 30% | Abdominal pain related to defecation at least one day per week during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension. |
CFR: Under 38 CFR 4.114, DC 7319, the 30% rating requires that abdominal pain related to defecation occur at a minimum frequency of one day per week across the three-month reference period, combined with documented presence of two or more of the six listed associated IBS symptoms. This is the maximum schedular rating for IBS under DC 7319. |
| 20% | Abdominal pain related to defecation for at least three days per month during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension. |
CFR: Under 38 CFR 4.114, DC 7319, the 20% rating requires defecation-related abdominal pain at a frequency of at least three days per month but falling short of the weekly threshold that triggers the 30% rating, combined with at least two of the six associated symptoms. A veteran whose IBS flares approximately 3-10 days per month with urgency and bloating would typically fall at this level. |
| 10% | Abdominal pain related to defecation at least once during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension. |
CFR: Under 38 CFR 4.114, DC 7319, the 10% rating is the minimum compensable rating and requires that defecation-related abdominal pain occur at least once in the prior three months alongside two or more associated symptoms. This represents the mildest form of compensable IBS - a veteran with only occasional flares and well-controlled symptoms with bloating and altered stool form would fall here. |
30% Abdominal pain related to defecation at least one day per we ...
Abdominal pain related to defecation at least one day per week during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension.
Key Symptoms
- Abdominal pain related to defecation occurring at least 1 day per week on average over the prior 3 months
- Change in stool frequency (more or fewer bowel movements than normal baseline)
- Change in stool form (loose/watery, hard/pellet, or variable consistency)
- Altered stool passage including straining to defecate or extreme urgency
- Mucorrhea (mucus present in stool)
- Abdominal bloating with visible or measurable distension
- Subjective distension (feeling of fullness or bloating without visible change)
- Any combination of 2 or more of the above associated symptoms
CFR: Under 38 CFR 4.114, DC 7319, the 30% rating requires that abdominal pain related to defecation occur at a minimum frequency of one day per week across the three-month reference period, combined with documented presence of two or more of the six listed associated IBS symptoms. This is the maximum schedular rating for IBS under DC 7319.
20% Abdominal pain related to defecation for at least three days ...
Abdominal pain related to defecation for at least three days per month during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension.
Key Symptoms
- Abdominal pain related to defecation occurring at least 3 days per month (but less than 1 day per week) over the prior 3 months
- Two or more associated IBS symptoms from the DC 7319 list
- May include change in stool frequency, stool form, straining, urgency, mucus, bloating, or distension
- Continuous medication may be required for symptom management
- Symptoms managed by ambulatory/outpatient care without hospitalization
CFR: Under 38 CFR 4.114, DC 7319, the 20% rating requires defecation-related abdominal pain at a frequency of at least three days per month but falling short of the weekly threshold that triggers the 30% rating, combined with at least two of the six associated symptoms. A veteran whose IBS flares approximately 3-10 days per month with urgency and bloating would typically fall at this level.
10% Abdominal pain related to defecation at least once during th ...
Abdominal pain related to defecation at least once during the previous three months; AND two or more of the following: (1) change in stool frequency, (2) change in stool form, (3) altered stool passage (straining and/or urgency), (4) mucorrhea, (5) abdominal bloating, or (6) subjective distension.
Key Symptoms
- Abdominal pain related to defecation occurring at least once over the prior three months (but less than 3 days per month)
- Two or more associated IBS symptoms from the DC 7319 list
- Intermittent or mild symptoms that are generally controlled with diet and/or medication
- Managed without hospitalization
CFR: Under 38 CFR 4.114, DC 7319, the 10% rating is the minimum compensable rating and requires that defecation-related abdominal pain occur at least once in the prior three months alongside two or more associated symptoms. This represents the mildest form of compensable IBS - a veteran with only occasional flares and well-controlled symptoms with bloating and altered stool form would fall here.
How to Describe Your Symptoms
Abdominal Pain Related to Defecation
How to describe:
Describe abdominal pain specifically in relation to your bowel movements. Specify whether pain begins before you need to defecate (urgency-triggered pain), during defecation, or is relieved after defecation. Use clear language: 'I experience cramping pain in my lower abdomen that starts 10-15 minutes before I need to have a bowel movement and often subsides afterward.' Quantify frequency: 'This happens approximately 4-5 days per week on average over the past three months.'
Worst-day example:
“On my worst days, I wake up at 3 or 4 AM with intense cramping abdominal pain that forces me to rush to the bathroom. The pain is a 7/10 in severity and comes in waves. I may have 4-6 urgent bowel movements before noon. The pain does not fully resolve between episodes. I am unable to leave the house, attend appointments, or report to work on these days. I have had days like this at least twice per week over the past three months.”
What the examiner listens for:
The examiner will listen for clear temporal association between abdominal pain and defecation, specific frequency counts over the prior three months, severity descriptions, and whether the pain is intermittent or continuous. They will note whether pain is relieved by defecation (classic IBS pattern) or persistent.
Understatements to avoid:
Do not say 'I just have a sensitive stomach' or 'It's not that bad most of the time.' Do not minimize by focusing only on your best days. Report the full range including your worst days - the VA rates the overall disability picture, not just your average day.
Change in Stool Frequency
How to describe:
Describe your normal bowel frequency versus your IBS-affected frequency. Be specific: 'Before IBS, I had one bowel movement per day. Now I have 4-8 loose stools on bad days, or conversely I may go 3-4 days without a bowel movement during constipation-predominant episodes.' Note whether your IBS is diarrhea-predominant, constipation-predominant, or mixed-type.
Worst-day example:
“On my worst flare days, I have up to 8 loose stools before 2 PM. I cannot plan any activities outside the home because I need constant access to a restroom. There are also weeks where I am severely constipated and go 4-5 days with no bowel movement despite straining.”
What the examiner listens for:
Specific numbers (how many bowel movements per day or per week), whether the change is toward increased frequency (diarrhea-predominant), decreased frequency (constipation-predominant), or alternating. The examiner will document this in the DBQ fields for stool frequency change.
Understatements to avoid:
Do not say 'my bowel habits change sometimes' without specifics. Provide actual numbers and describe the pattern over the past three months. Vague descriptions cannot support a specific rating level.
Change in Stool Form
How to describe:
Use the Bristol Stool Scale language if you are familiar with it, or describe consistency clearly: watery/liquid, loose/mushy, soft, normal/formed, hard/lumpy, or pellet-like. Specify whether this varies: 'My stool form is inconsistent - I alternate between watery loose stools during flares and hard, difficult-to-pass stools during constipation phases. Normal formed stool is rare for me.'
Worst-day example:
“During bad flares, my stool is entirely liquid or watery - there is no formed stool at all. This happens multiple times per day and is associated with significant abdominal cramping. During constipation periods, I pass hard, dry, pellet-like stools after prolonged straining.”
What the examiner listens for:
Consistent documentation of abnormal stool form that deviates from normal formed stool. The examiner wants to know whether stool form changes are a reliable feature of the condition or only occasional.
Understatements to avoid:
Do not say 'sometimes my stools are a little loose.' Describe the actual consistency and frequency of abnormal stool form over the past three months. If you alternate between diarrhea and constipation, say so explicitly.
Altered Stool Passage - Straining and/or Urgency
How to describe:
Separately describe urgency and straining if both apply. Urgency: 'I experience sudden, intense urges to defecate with little to no warning. I have less than 2 minutes to reach a restroom or I will have an accident. This occurs daily on flare days.' Straining: 'During constipation episodes, I strain for 15-20 minutes and am unable to fully evacuate despite the urge. I experience a sensation of incomplete emptying.'
Worst-day example:
“On bad urgency days, I have had accidents while driving or in public because I could not reach a restroom in time. I now avoid highway driving, long meetings, and any situation without immediate restroom access. On constipation days, I spend 30-45 minutes in the bathroom straining with minimal result and significant rectal pressure.”
What the examiner listens for:
Urgency is a critical IBS symptom - the examiner will specifically ask whether you have had accidents or near-accidents. Straining is equally important. These symptoms directly affect quality of life and work capacity. Be direct and specific without embarrassment.
Understatements to avoid:
Veterans often underreport fecal urgency accidents due to embarrassment. These episodes are medically significant and directly relevant to your rating. If you have had accidents, report them accurately. Do not soften the description.
Mucorrhea (Mucus in Stool)
How to describe:
If you notice mucus in your stool, describe it clearly: 'I frequently pass mucus with my stool or separately from stool. This appears as clear or white gelatinous material. This occurs approximately [X] times per week.' Note whether mucus passage is associated with abdominal cramping or occurs independently.
Worst-day example:
“During flares, I pass significant amounts of clear mucus with nearly every bowel movement. On some days, I pass mucus without any formed stool at all, which is accompanied by cramping pain.”
What the examiner listens for:
The presence and frequency of mucorrhea is one of the six associated symptoms counted toward the minimum two required for any IBS rating. Many veterans are not aware this is a distinct symptom to report. The examiner will ask about it directly.
Understatements to avoid:
Do not fail to mention mucus in stool because you think it is insignificant. It is one of the six qualifying associated symptoms under DC 7319 and could make the difference in meeting the two-symptom threshold.
Abdominal Bloating and Subjective Distension
How to describe:
Distinguish between abdominal bloating (a symptom - the feeling of fullness or gas pressure) and subjective distension (a symptom - the sensation that your abdomen is enlarged or distended, even if it is not visibly obvious). Describe both if applicable: 'I experience severe bloating after almost every meal that persists for 2-4 hours. My abdomen feels tight and distended - my clothing no longer fits comfortably during flares. This occurs daily.'
Worst-day example:
“On my worst days, my abdomen is visibly enlarged and I look several months pregnant. The pressure is painful and I cannot wear normal waistband clothing. I am unable to sit comfortably for extended periods, which affects my ability to work at a desk or drive.”
What the examiner listens for:
The examiner will document both abdominal bloating and subjective distension as separate checkboxes on the DBQ. Report both if they apply. Subjective distension does not require visible confirmation - your perception of distension is sufficient for the symptom criterion.
Understatements to avoid:
Do not say 'I just get a little gassy.' Describe the functional impact of bloating on your daily activities, posture, comfort, and ability to work or socialize. Bloating severe enough to limit activity is significantly more impairing than casual discomfort.
Treatment Requirements and Medication Burden
How to describe:
Describe all current medications for IBS by name and dose, and explain whether they control symptoms adequately. Note if you require continuous daily medication versus as-needed medication. If dietary modifications have been prescribed (low-FODMAP diet, lactose elimination, etc.), describe them. Specify whether your care is managed entirely outpatient or whether you have required emergency treatment or hospitalization.
Worst-day example:
“Despite taking [medication name] daily and strictly following a low-FODMAP diet, I still have breakthrough flares at least 4-5 days per week. I have gone to the emergency room twice in the past year due to severe abdominal pain and dehydration from diarrhea. My gastroenterologist sees me every 3 months and has tried multiple medication regimens without achieving consistent control.”
What the examiner listens for:
The DBQ has specific fields for continuous medication, prescribed dietary management, and recurrent emergency treatment. Treatment-resistant IBS requiring continuous medication and ambulatory care management demonstrates ongoing disability. Report the full burden of your treatment regimen.
Understatements to avoid:
Do not fail to mention all medications, supplements, and dietary modifications undertaken for IBS. Each represents a treatment burden and demonstrates the ongoing nature of the condition. Do not imply your IBS is 'well-controlled' if you still have frequent symptoms despite treatment.
Common Mistakes to Avoid
Focusing only on average or good days instead of the full symptom range
VA rating criteria evaluate the overall disability picture including worst-day presentations. Presenting only your best days results in an artificially low frequency count that may drop you to a lower rating tier.
Instead: Describe the full range of your symptoms - your average days AND your worst days. Be explicit: 'On my best days I have mild bloating and 2-3 normal bowel movements. On my worst days, which occur approximately 3 times per week, I have 6-8 urgent loose stools, severe cramping, and cannot leave my home.' M21-1 guidance supports accurate worst-day reporting.
Impact: 30% vs 20% or 20% vs 10%
Failing to connect abdominal pain specifically to defecation
DC 7319 requires that abdominal pain be specifically related to defecation - not just general abdominal pain. If the examiner does not document this temporal relationship, the rating criteria may not be met regardless of pain severity.
Instead: Explicitly state the relationship between pain and bowel movements every time you describe your abdominal pain. Use language like: 'The cramping pain begins before I need to defecate and usually improves after I have a bowel movement' or 'The pain is triggered by the urge to defecate and worsens as I try to hold it.'
Impact: All levels - noncompensable without this connection
Not counting and reporting the two required associated symptoms
Every rating level under DC 7319 requires both the frequency threshold AND two or more of the six listed associated symptoms. Veterans who do not explicitly mention each applicable symptom may have fewer than two documented, resulting in a noncompensable rating even with frequent pain.
Instead: Before your exam, review all six associated symptoms (stool frequency change, stool form change, altered stool passage, mucorrhea, abdominal bloating, subjective distension). Identify which apply to you and describe each one clearly during the exam. Do not assume the examiner will ask about each one.
Impact: All levels - 0% without meeting the 2-symptom threshold
Underreporting fecal urgency and accidents due to embarrassment
Fecal urgency and incontinence episodes are medically significant IBS symptoms that directly affect quality of life, work capacity, and social function. Underreporting these results in an incomplete and inaccurate clinical picture.
Instead: Report urgency and any accidents honestly. You may say: 'I have had episodes where I did not reach the restroom in time, approximately [X] times over the past year. This has caused me to avoid situations without immediate restroom access including certain jobs, travel, and social events.' The examiner is a medical professional - accurate reporting is essential.
Impact: 30% - urgency and its functional consequences support the highest rating tier
Omitting functional impact on work and daily activities
The DBQ has specific fields for inability to work and functional impact. If this section is left blank or minimized, the rater may not fully appreciate the disability's effect on employability, which matters for both the IBS rating and any TDIU consideration.
Instead: Prepare specific examples of work and daily life limitations. Include: number of days missed from work due to IBS, job tasks you cannot perform, bathroom access requirements that limit your employment options, activities you have stopped (travel, sports, socializing), and any workplace accommodations you have needed.
Impact: All levels, TDIU eligibility
Failing to bring documentation of prior GI testing and treatment history
The DBQ includes sections for laboratory results, endoscopy, colonoscopy, imaging, and prior diagnostic tests. If the examiner does not have access to these records, the clinical picture is incomplete and the diagnosis of IBS without structural GI disease may not be fully documented.
Instead: Bring copies of all relevant GI records including colonoscopy results, endoscopy reports, imaging studies, and lab work. Ensure the examiner confirms that no structural GI disease has been identified - this is essential to the IBS diagnosis and rating under DC 7319.
Impact: All levels - diagnosis confirmation required for any rating
Not mentioning associated functional digestive disorders
DC 7319 notes that it may include functional digestive disorders such as dyspepsia, functional bloating, constipation, and diarrhea. Additionally, the note directs that symptoms not encompassed by 7319 should be evaluated under appropriate DCs such as GI dysmotility syndrome (DC 7356). Failing to mention these conditions means they may not be separately evaluated.
Instead: Report all GI symptoms completely, even those that seem separate from IBS. Mention dyspepsia, nausea, regurgitation, or any other GI symptoms. Ask the examiner whether each symptom is being captured under the IBS DC or whether separate evaluation under another DC is appropriate.
Impact: Secondary conditions - additional rating opportunities may be missed
Prep Checklist
Before Your Exam
Day Of
During the Exam
After the Exam
Your Rights During a C&P Exam
- You have the right to an adequate C&P examination - the examiner must consider all evidence in your claims file and conduct a thorough evaluation sufficient to rate your condition under the applicable diagnostic code.
- You have the right to record your C&P examination in states that permit one-party consent audio recording - verify your state's recording laws before the appointment and inform the examiner if you choose to record.
- You have the right to submit additional evidence (lay statements, private medical opinions, symptom diaries) before or during the adjudication process - submit all supporting evidence to your regional office or via VA.gov.
- You have the right to obtain a copy of your completed DBQ after the examination - request it through the VA.gov records portal or by submitting a FOIA request to your regional office.
- You have the right to request a new or additional C&P examination if the original examination was inadequate - grounds include failure to review the claims file, failure to address all claimed conditions, and examination inconsistent with your reported symptoms.
- You have the right to a private medical opinion (Independent Medical Opinion) from a qualified physician of your choosing, which can be submitted to supplement or rebut the C&P examiner's findings.
- You have the right to have a Veterans Service Officer (VSO), accredited claims agent, or attorney represent you at no charge (VSO) or for regulated fees (attorney/agent) throughout the claims and appeals process.
- Under the PACT Act and the duty to assist, VA must make reasonable efforts to obtain all relevant medical records before scheduling your C&P examination - if records were not available to the examiner, you may be entitled to a supplemental examination.
- You have the right to appeal an unfavorable rating decision through the Supplemental Claim Lane, Higher-Level Review, or Board of Veterans' Appeals - each lane has specific rules about new evidence and timelines.
- You have the right to be treated with dignity and respect during the C&P examination - if you experience examiner misconduct, you may file a complaint with the VA Office of Inspector General or request a different examiner.
Related Conditions
- Gastrointestinal Dysmotility Syndrome DC 7319 explicitly notes that symptoms of functional digestive disorders not encompassed by the IBS criteria should be evaluated under DC 7356 (GI Dysmotility Syndrome). Veterans with IBS who also have dysmotility symptoms may be separately rated under DC 7356 per the general principles of 38 CFR 4.14 and DC 7319's note provision.
- Functional Digestive Disorders (Dyspepsia, Functional Bloating, Functional Constipation, Functional Diarrhea) DC 7319 notes that it may include functional digestive disorders such as dyspepsia, functional bloating, constipation, and diarrhea. These may be rated under DC 7319 or separately under appropriate DCs. Veterans with these conditions should ensure all functional GI symptoms are captured in their claim.
- PTSD (Post-Traumatic Stress Disorder) IBS has a well documented comorbidity with PTSD and other mental health conditions. Stress and anxiety are known IBS triggers. Veterans may be able to establish a secondary service connection between PTSD and IBS, or vice versa, depending on the medical evidence and nexus. Alternatively, IBS may be directly service connected if it began during military service.
- Anxiety Disorders and Major Depressive Disorder IBS and anxiety/depression are bidirectionally linked through the gut brain axis. Veterans with service connected IBS may develop secondary anxiety or depression related to the chronic, unpredictable, and socially limiting nature of the condition. Conversely, service connected mental health conditions may cause or aggravate IBS as a secondary condition.
- Celiac Disease Celiac disease can present with symptoms overlapping IBS. If testing confirms celiac disease, it is rated separately under DC 7375 rather than DC 7319. The IBS DBQ includes a field for celiac disease diagnosis veterans should ensure the correct condition and DC are applied.
- Chronic Enteritis Chronic enteritis may be rated alongside or instead of IBS depending on etiology and diagnostic findings. Veterans with a history of infectious gastroenteritis during service (traveler's diarrhea, food poisoning) may develop post infectious IBS this history can support service connection for IBS.
- Peritoneal Adhesions If abdominal surgery has occurred (including surgery performed during military service), peritoneal adhesions may develop and contribute to IBS like symptoms. The DBQ includes separate sections for peritoneal adhesions veterans with surgical history should ensure this is evaluated separately if applicable.
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This C&P exam preparation guide is for educational purposes only and does not constitute legal, medical, or claims advice. Always consult with a qualified Veterans Service Organization (VSO) representative or VA-accredited attorney for guidance specific to your claim. Never exaggerate, minimize, or fabricate symptoms during a C&P examination.