The gastrointestinal system plays a central role in immunity and overall wellbeing, and indeed, many doctors and experts now refer to it as the body’s “second brain”. An imbalance in the gut can lead to digestive health issues, which in turn can weaken the immune system, making the body more prone to allergies and infections.

Medanta– The Medicity -- ranked India’s best hospital by Newsweek in 2026, has underscored the rising burden of digestive health issues, urging people to prioritise gut health through prevention, early screening, and informed lifestyle choices. Its superspecialists deliver high-quality care through a doctor-led, collaborative model, supported by an organizational structure that fosters seamless multispecialty integration.

Dr. Pawan Rawal, Senior Director, Gastroenterology at Medanta Gurugram said, “Gut health is central to overall wellbeing, yet it is often overlooked until symptoms become disruptive. Patients should not normalise recurring digestive discomfort -- early signs such as bloating, irregular bowel movements, or persistent acidity should not be ignored, as timely intervention can prevent more complex conditions. Seeking medical guidance early can prevent minor concerns from progressing into chronic conditions.”

Gut health in Assam is shaped by a unique interplay of diet, environment, and ethnicity. However, over the past few years, changes in lifestyles, especially in urban areas, has led to an increased consumption of ultra-processed foods, refined sugars, and unhealthy fats, which is disrupting the natural balance of gut bacteria, leading to inflammation and digestive discomfort. Irregular meal timings and frequent snacking further strain the digestive system, affecting how efficiently food is processed and nutrients are absorbed. In addition, the consumption of high amount of spicy and smoked food -- common across the North East -- can affect gut health.

In addition, seasonal spikes of communicable conditions such as diarrhoeal illnesses, cholera, and typhoid continue to be widespread, particularly in flood-prone areas, underscoring the persistent impact of sanitation, water quality, and environmental factors on gut health.

Dr. Rawal said, “High consumption of processed foods, irregular eating habits, chronic stress, poor hygiene, and contaminated water can disrupt the gut microbiome and aggravate symptoms. Adopting balanced diets, improving sanitation, and ensuring safe drinking water are as important as timely medical care.”

Diets lacking fresh fruits or vegetables deprive the gut of essential nutrients needed to nourish beneficial bacteria. Further, the excessive intake of spicy or oily foods can aggravate symptoms such as acid reflux, bloating, and gastric irritation. Combined with sedentary routines and prolonged screen time, these habits can negatively impact gut motility and overall digestive function.

For people experiencing persistent symptoms, timely medical evaluation is critical. Early screening and intervention can prevent minor digestive issues from progressing into serious conditions.

Dr. Rawal stated that simple measures like improving fibre intake, staying hydrated, and managing stress can also improve gut health outcomes. He said, “Incorporating probiotics, maintaining sleep hygiene, and practising mindful eating can further support a balanced gut microbiome.”

As Assam continues to navigate both infectious and lifestyle-related health challenges, Medanta emphasises that strengthening gut health awareness can play a pivotal role in improving overall public health outcomes.