In France, it is estimated that irritable bowel syndrome affects 5% of the population. Women are twice as likely as men to be affected by this syndrome. It is a mild intestinal disorder, but which, due to its chronicity and the pain it causes, alters the quality of life of people who suffer from it. It is very often diagnosed between the ages of 30 and 40. People who suffer from it must follow specific health and diet rules, and can also take medication to relieve some of their symptoms if necessary.
In a recent study published in review scientist The Lancet Gastroenterology & Hepatology, Researchers have discovered that as part of the treatment of irritable bowel syndrome, dietary management leading to dietary changes could be more effective than drug treatment for a predominant symptom.
Irritable bowel syndrome: how to manage it effectively?
To carry out their study, the scientists analyzed data from 294 people with moderate to severe irritable bowel syndrome and no other illnesses or food allergies. The participants were then divided into three groups completely randomly.
The first group received dietary advice and followed a FODMAP-free diet, that is, a diet without carbohydrates that could be fermented in the colon and cause intestinal discomfort after digestion. The second group received dietary advice and adopted a diet low in carbohydrates, but high in protein and fat. Finally, the last group received drug treatment targeting the predominant irritable bowel syndrome symptom.
Are dietary changes more effective than medications for irritable bowel syndrome?
After analyzing the results, the researchers discovered that 76% of participants who received dietary advice and adopted the FODMAP diet had seen their symptoms of functional colopathy considerably reduced. For their part, 71% of people who followed a diet low in carbohydrates and high in protein and fat saw their symptoms decrease, while 58% of participants whose symptoms were managed with medication saw a reduction in their symptoms.
Although all groups participating in the study reported significantly better quality of life, dietary management was still more effective in reducing the symptoms of irritable bowel syndrome compared to traditional drugs. “With this study we can show that diet plays a central role in the treatment of irritable bowel syndrome, but that there are several effective alternative treatments,” concludes Sanna Nybacka, main author of the study in a press release. However, you should seek advice from your doctor if you suffer from irritable bowel syndrome.
Sources:
- A low FODMAP diet plus traditional dietary advice versus a low-carbohydrate diet versus pharmacological treatment in irritable bowel syndrome (CARBIS): a single-center, single-blind, randomized controlled trial – The Lancet Gastroenterology & Hepatologye
- Dietary treatment more effective than medicines in IBS – Eurekalert
- Recognizing irritable bowel syndrome (or functional colopathy) – Health Insurance