Irritable Bowel Syndrome

The presentation varies considerably, which is partly why IBS takes time to identify. We see three broad patterns at our hospital:

• Diarrhoea predominant IBS
  Loose stools, urgency, and a constant need to locate the nearest bathroom before stepping out of the house
• Constipation predominant IBS
  Weeks of difficult or infrequent bowel movements followed by sudden relief, often with significant bloating in between
• Mixed IBS
  Both patterns alternating with no predictable rhythm, which many patients find the most disorienting

Across all three types, the symptoms we hear most consistently include:

• Cramping or dull aching pain in the lower abdomen, typically below the navel and often toward the left side
• Bloating that tends to build through the day and eases overnight
• A persistent sensation of incomplete evacuation after passing stool
• Excessive gas and discomfort after meals
• Mucus in the stool, which causes understandable concern, but is characteristic of IBS rather than a sign of anything more serious

Triggers vary from person to person, but certain patterns come up repeatedly in our consultations.

Stress and emotional factors:

• Stress is the single most consistent aggravating factor we observe clinically
• The gut and brain are connected through a well-established neural pathway, and the large intestine is particularly sensitive to emotional states
• Exam pressure, workplace deadlines, family stress, and disrupted sleep all show up as bowel symptoms

Food and meal habits:

• Dairy products, very spicy food, raw onions, carbonated drinks, and high-fat meals are the most commonly reported dietary triggers among our patients in Navi Mumbai
• Long gaps between meals allow acid and gut motility to become dysregulated, worsening both bloating and bowel irregularity
• Eating quickly, skipping meals, or eating very late at night are habits that consistently aggravate symptoms across the IBS subtypes we see

There is no single test that confirms IBS. Diagnosis is clinical, meaning it is based on symptom pattern, duration, and the careful exclusion of other conditions. We look for symptoms that have been present for at least six months, with abdominal discomfort occurring on roughly three or more days per month, associated with changes in stool frequency or consistency.

Basic investigations we typically order include:

• Complete blood count to rule out anaemia or signs of infection
• Thyroid function tests, since hypothyroidism can closely mimic IBS symptoms
• Stool routine and culture to exclude infections or parasitic causes
• C-reactive protein and ESR to screen for inflammatory bowel disease
• Colonoscopy, recommended when red flag symptoms are present, such as blood in stool, significant unintended weight loss, symptoms beginning after age 50, or a strong family history of colorectal disease

Management is layered and takes time to get right. There is no single tablet that resolves IBS, and patients who expect a quick fix often feel discouraged early on.

• Dietary adjustments
  are the first line. A low FODMAP approach, which limits certain fermentable carbohydrates found in foods like wheat, onions, garlic, and some fruits, has reasonable evidence behind it, and we guide patients through this systematically
• Fibre regulation
  depends on the subtype. Soluble fibre, such as isabgol, helps constipation-predominant IBS. Insoluble fibre can worsen bloating in some patients and needs to be introduced carefully
• Antispasmodic medications
  are prescribed to help manage cramping and are used during symptomatic flares
• Low-dose antidiarrheals
  are prescribed for diarrhoea-predominant IBS on an as-needed basis
• Gut-directed therapy and stress management
  , including structured breathing, sleep hygiene, and in some cases, short-term psychological support, genuinely improve outcomes. We raise this with patients carefully because it is sometimes met with resistance, but the evidence for the gut-brain connection in IBS is strong
• Probiotics
  may help certain patients, particularly those who notice worsening symptoms after antibiotics or stomach infections. We recommend specific strains rather than generic supplements

IBS does not resolve overnight. Symptoms often fluctuate, with periods of relative calm followed by flares triggered by stress, travel, illness, or dietary changes. Most patients, with the right guidance, learn to identify their personal triggers and manage episodes before they escalate.

At UMC Hospitals, we approach IBS as a serious condition and offer comprehensive care options. Doctors at our Department of Internal Medicine work together to offer advanced irritable bowel syndrome (IBS) treatment in Navi Mumbai. Our experts rule out serious pathology efficiently, confirm the diagnosis with clarity, and build a management plan around your specific symptom pattern and lifestyle.