Flushing away the poo taboo, together!
What is it that stops us from talking about our digestive health, or poo, as openly as we’d talk about having a cold, a headache or back pain? After all, our poo is an indication...
7th March 2024
13th March 2023
Figures vary widely, but it is thought that Irritable Bowel Syndrome (IBS) affects approximately 1 in 20 of us in the UK. A third of people with IBS are classed as having IBS-D. IBS-D is IBS with predominately diarrhoea symptoms. It’s important that you’re given the correct diagnosis so you can start the right treatment path.
The GP will want to rule out other diseases but will probably be able to make a diagnosis based on the described symptoms.
Further tests may include blood tests, which will be used to assess the following:
Coeliac disease is an autoimmune condition, occurring in people who become sensitive to a protein called gluten in their diet. The first step at the GPs for a coeliac disease diagnosis is a blood test. This looks for antibodies indicative of coeliac disease.
To diagnose coeliac disease you need to continue to eat gluten whilst under investigation.
Crohn’s disease is a condition in which inflammation develops in various parts of the gut and is part of the Inflammatory Bowel Disease (IBD) group. A blood test and a faecal calprotectin test will help the GP to see if there is any inflammation which could indicate crohn’s disease.
Ulcerative colitis is a disease of the rectum and the large bowel. It is also a part of the IBD group. Similarly to crohn’s disease a blood test and faecal calprotectin test will help the GP to see if there is any inflammation which could indicate ulcerative colitis.
Bowel cancer is one of the most common cancers in the UK with almost 9 out of 10 people diagnosed over the age of 60. If it is caught in the early stages, there is a greater than 90% chance of a cure.
Because polyps may bleed, one of the screening methods involves testing the poo chemically for traces of blood, this is known as a FIT test. Further investigations of the bowel are carried out if the test is positive.
If you’re aged between 56 to 74 in England and registered with a GP, you are automatically sent a bowel screening test every 2 years. It is important to complete this test and send it back.
If your symptoms continue after being tested for the above, it may be worth learning more about other digestive conditions that can cause diarrhoea too.
The main symptom for BAM is diarrhoea. When bile acids are not properly re-absorbed from the end of the small bowel, they pass instead into the large bowel. This irritates the lining of the bowel and stimulates salt and water secretion.
BAM is diagnosed via a test called the SeHCAT scan. You cannot diagnose BAM through a blood or poo test.
Any disease that affects pancreatic tissue can cause PEI. The most common causes in the UK are cystic fibrosis, acute and chronic pancreatitis and pancreatic cancer.
If PEI is suspected, diagnostic tests will look at the structure of the pancreas, usually by an ultrasound, CT, MRI scan or Endoscopic Ultrasound (EUS). They will investigate how well the pancreas is working, by a faecal elastase-1 poo test.
Microscopic colitis is also a part of the IBD group. However, it cannot be seen on an endoscopy, blood test or faecal calprotectin test like crohn’s disease and ulcerative colitis. Rather, a small sample of tissue has to be taken (during an endoscopy) of the bowel and examined under a microscope.
One study showed that 1 in 3 people with microscopic colitis were initially incorrectly diagnosed with IBS.
If simple treatments for IBS have not worked and your diarrhoea symptoms continue, or if your symptoms change for an unknown reason – contact your doctor.
What is it that stops us from talking about our digestive health, or poo, as openly as we’d talk about having a cold, a headache or back pain? After all, our poo is an indication...
7th March 2024
We’re delighted to take our free ‘Science of Digestion’ event to Hull next month (Tuesday 14th May 2024!) This is your opportunity to learn all about the hidden world inside your guts and the latest...
22nd April 2024
Download printable version (337.3KB pdf) OVERVIEW You might have noticed supply issues with pancreatic enzyme replacement therapy (PERT), sometimes also called pancreatin. This situation has progressed. It has now caused some people who need PERT...
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