How to avoid bloating after heavy meals: 4 tips from a gastroenterologist

DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.

Understanding how everyday behaviours influence digestion can make a significant difference. To help you with this, we spoke with a gastroenterologist about small strategies that may help the digestive system process food more efficiently and reduce the chances of feeling overly full or uncomfortable after a large meal.

But first, what exactly happens in the digestive system when we overeat?

Dr Adithya V. Naragund, senior consultant in GI & HPB Surgery at Cytecare Hospitals, Bengaluru, tells indianexpress.com, “Heavy meals often cause bloating because the digestive system is suddenly required to process a much larger volume of food than it typically handles in one sitting. When we overeat, the stomach stretches to accommodate the excess food. This stretching can slow gastric emptying, so food remains in the stomach longer before moving into the small intestine. As digestion slows, gas can accumulate due to the breakdown of food by digestive enzymes and gut bacteria.”

Another contributing factor is that heavy meals are often rich in fats, refined carbohydrates, and salt. “Fatty foods in particular delay stomach emptying and make digestion slower. In addition, people tend to eat quickly during large meals, which leads to swallowing more air. The combination of stomach distension, slower digestion, and trapped gas creates the sensation of fullness, pressure, and bloating that many people experience after overeating,” explains Dr Naragund. 

4 simple habits to adopt before, during and after heavy meals for better digestion and reducing bloating

Dr Naragund backs the following habits that you can adopt in your lifestyle:

Start with light, digestive-friendly foods before the meal

Having a small portion of fibre-rich vegetables, a bowl of soup, or a salad before a heavy meal can help prepare the digestive system. Dr Naragund mentions, “These foods stimulate digestive enzymes and prevent people from eating too quickly or consuming excessive quantities of rich foods.”

Eat slowly and chew food thoroughly

“One of the most effective ways to reduce bloating is to slow down while eating,” reveals Dr Naragund, adding that proper chewing breaks food into smaller particles, making it easier for digestive enzymes to work efficiently. Eating slowly also reduces the amount of air swallowed, which can otherwise contribute to gas and abdominal discomfort.

Avoid drinking large amounts of carbonated beverages during the meal

Dr Naragund says, “Carbonated drinks introduce additional gas into the digestive tract, which can worsen bloating. It is better to sip small amounts of water during meals rather than consuming fizzy beverages or large volumes of fluids at once.”

Take a gentle walk after eating

A short 10- to 15-minute walk after a heavy meal can significantly aid digestion. “Light physical activity stimulates gut motility, helping food move more efficiently through the digestive tract and reducing the likelihood of gas buildup and bloating,” concludes Dr Naragund. 

DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.