Medical specialists in Bengaluru are reporting a rise in childhood inflammatory bowel disease (IBD), a condition once considered relatively rare in India. Clinicians say the increase reflects a mix of a genuine rise in cases and better awareness, diagnosis and access to specialist care.
What the clinics are seeing
At the Smiles Institute of Gastroenterology, clinicians noted a 12 per cent increase in childhood IBD cases over the past six months. Across the city, the institute reports that 886 children have been diagnosed with IBD in the last five years.
| Metric | Reported figure |
|---|---|
| Increase in cases (six months) | 12% |
| Children diagnosed (five years) | 886 |
Clinicians point to several social and environmental changes that may be influencing the trend.
Suspected drivers: diet, activity and the microbiome
Doctors say altered eating patterns and sedentary urban lifestyles are likely contributors. The report cites higher consumption of ultra‑processed foods, sugary drinks and packaged snacks, combined with lower levels of physical activity, as possible factors affecting gut health.
“The changing dietary patterns, including increased consumption of ultra-processed foods, sugary beverages and packaged snacks, along with reduced physical activity, and changes in the gut microbiome, could be contributing to the trend,”
said Dr. CM Parameshwara, founder and CEO of the Smiles Institute of Gastroenterology.
Specialists also emphasised that improved detection and greater access to paediatric gastroenterology services are amplifying reported numbers. Increased awareness among parents and primary care providers can result in more referrals and diagnoses that previously went unrecognised.
Shifts in age patterns
Clinicians are not only seeing more cases but also a worrying shift in the ages affected. The report highlights a rise in very‑early‑onset IBD among children younger than six years, a group that presents distinct clinical challenges and typically requires specialised care.
“Paediatric IBD has increased significantly in India over the past two decades,” said Dr. Lavenya RP, consultant in paediatric gastroenterology and hepatology at Rainbow Children’s Hospital. The comment underscores that the trend is not limited to older children and adolescents.
What parents and caregivers can watch for
While the report does not provide clinical guidance, the pattern described by Bangalore specialists suggests some practical steps families can consider to support children’s gut health and help with early detection:
- Maintain a balanced diet low in ultra‑processed foods and sugary beverages and rich in whole foods, vegetables and fibre where appropriate.
- Encourage regular physical activity to counter sedentary habits associated with urban living.
- Seek medical advice for persistent gastrointestinal symptoms in children, including chronic diarrhoea, unexplained abdominal pain, weight loss or fatigue.
These measures are general lifestyle suggestions aligned with the factors clinicians cited; families should consult paediatricians or paediatric gastroenterologists for personalised assessment and care.
Broader implications
The rise of paediatric IBD in a major Indian city reflects wider global concerns about how modern diets and lifestyles influence chronic conditions. Even as improved diagnostics help identify more children, the underlying environmental and behavioural contributors—dietary change, reduced activity and gut microbiome alterations—warrant attention from public‑health planners, clinicians and families alike.
For now, Bengaluru specialists continue to monitor case numbers and urge early referral to specialists when symptoms arise, particularly given the complexity of treating very‑early‑onset disease in young children.
