Gut transit time is the time food waste takes to move through the digestive tract. Too fast or too slow can feel uncomfortable.
Fibre influences transit because it changes the texture of what is moving. Insoluble fibre from vegetables, bran and whole grains adds bulk. Soluble fibre from foods like oats, legumes and psyllium husk holds water and can create a softer gel. Fermentable fibres interact with gut bacteria and may affect the gut environment over time.
In daily Indian eating, transit can slow when meals are low in plants and high in refined foods. White bread, biscuits, polished rice, fried snacks and low water intake do not give the gut much structure. Add dal, vegetables, fruits, sprouts, millets, nuts and seeds, and the meal becomes more useful for movement.
Routine also matters. Long sitting hours, ignoring the urge to pass stool, irregular sleep and low activity can disturb bowel rhythm. A short walk after meals may help some people feel more regular.
Do not judge transit only by speed. Comfort, consistency and regularity matter together.
Fibre is part of the gut journey. It gives the digestive tract better material to move, hold and process.
Transit time is not something to chase with a stopwatch. Comfort and consistency say more about it than speed ever will.