Know its reasons and solutions

Many people experience a strong urge to go to the toilet immediately after finishing a meal. This is a common problem, which is often not discussed due to embarrassment. According to gastroenterologists, this is called gastrocolic reflex. When we eat food, the expansion of the stomach sends signals to the brain, ordering the colon to contract. Due to this, already digested stool starts coming out. This condition is normal, but it may be uncomfortable for some individuals. Doctors say that it can be controlled by understanding and managing it.

process of gastrocolic reflex

When food reaches the stomach, the walls of the stomach expand, sending a signal to the brain. This signal activates the muscles of the colon, causing them to contract and make room for new food. This is a natural process in which already digested food and water comes out. That’s why it seems like everything is coming out as soon as you eat food. This reflex works with different intensity in every person.

why some people experience more

This reflex does not occur equally in all persons. People affected with irritable bowel syndrome (IBS) have more sensitive intestines, which increases the intensity of muscle contractions. This can result in stomach cramps, pressure, and sometimes even diarrhea after eating. Doctors say that this problem is more common in patients with IBS. In normal people it is mild, but people with sensitive intestines may have more trouble.

Which foods increase the problem

Some foods can increase this reflex, such as carbonated beverages, drinks high in sugar, alcohol, citrus fruits, dairy products, and fried or fatty foods. These increase intestinal activity. Gastroenterologists recommend keeping a food journal and noticing which foods trigger problems after eating. A low-FODMAP diet may also be beneficial for many people. Triggers can vary from person to person, so it’s important to understand your body.

When to contact a doctor

Gastrocolic reflex is normal, but if it is affecting your daily activities, causing problems like severe pain, persistent diarrhea or weight loss, it is necessary to consult a doctor. Gastroenterologists say that sometimes it can also be a sign of some serious problem. Proper investigation can reveal the root cause of the problem. Small changes like maintaining regular eating schedules, drinking more water, and reducing stress can also help.