Diagnosis

If you have IBS, blood tests, faeces tests, and other examinations usually show normal values. So there is no “IBS test” that shows that you have IBS, but it is the symptoms you have that determine whether you get an IBS diagnosis or not.

However, to diagnose IBS, the doctor may perform a number of examinations and take samples to rule out that the symptoms are not caused by other diseases. So how is IBS diagnosed and what are its main causes?

IBS Diagnosis: Guide to tracking your symptoms

If you suspect you have Irritable Bowel Syndrome (IBS), consider tracking your diet and symptoms. This can help your healthcare provider with diagnosis and gives you a better idea of what triggers your symptoms. This article provides an introduction to symptom...

Medical examinations for IBS

Sometimes we get asked about the types of medical examinations for IBS diagnosis and other stomach problems. What methods do hospitals use and why? Since it is not known why some people are affected by IBS, there is no simple diagnostic test. The doctor often makes...

SIBO should not be confused with IBS

SIBO is short for 'small intestinal bacterial overgrowth' which simply means that there is too much bacteria in your small intestine. It is a relatively rare condition with disturbed bowel function. Some IBS patients get falsely diagnosed with SIBO and receive...

5 common myths about IBS

Irritable Bowel Syndrome (IBS) is a common gastrointestinal disorder that can cause various digestive symptoms. However, there are several myths and misconceptions surrounding IBS. Dispelling them helps promote a better understanding of the condition and encourages...

Rome IV criteria

Since there is no test that can be used to diagnose IBS with certainty, healthcare professionals rely on the patient's medical history and diagnosis by exclusion - doing tests to eliminate other disorders with similar symptoms, such as celiac disease or lactose...

Is IBS a genetic disorder?

While it is common for IBS patients to have relatives who suffer from similar symptoms, the hereditability of IBS has not yet been confirmed. The development of IBS among relatives is rather believed to be due to exposure to similar environmental factors in the shared...

Diet for diverticulitis: The dietitian gives advice on diet

Here is a question about diet for diverticulitis: “I have been told that I have diverticulitis and a narrowing in the lower part of the sigmoid. During the last two years, I have had more and more problems with stomach pain, flu-like feeling and sometimes even fever....
Medical examinations for IBS

Medical examinations for IBS

Sometimes we get asked about the types of medical examinations for IBS diagnosis and other stomach problems. What methods do hospitals use and why? Since it is not known why some people are affected...

read more
SIBO should not be confused with IBS

SIBO should not be confused with IBS

SIBO is short for 'small intestinal bacterial overgrowth' which simply means that there is too much bacteria in your small intestine. It is a relatively rare condition with disturbed bowel function....

read more
5 common myths about IBS

5 common myths about IBS

Irritable Bowel Syndrome (IBS) is a common gastrointestinal disorder that can cause various digestive symptoms. However, there are several myths and misconceptions surrounding IBS. Dispelling them...

read more
Rome IV criteria

Rome IV criteria

Since there is no test that can be used to diagnose IBS with certainty, healthcare professionals rely on the patient's medical history and diagnosis by exclusion - doing tests to eliminate other...

read more
Is IBS a genetic disorder?

Is IBS a genetic disorder?

While it is common for IBS patients to have relatives who suffer from similar symptoms, the hereditability of IBS has not yet been confirmed. The development of IBS among relatives is rather...

read more