Being told that you have a “convoluted bowel” can sound rather alarming. In many cases, however, the term refers to a tortuous or redundant colon, a large bowel that is longer than usual and consequently has additional bends, twists or loops.
For some people it causes few problems. For others, the additional journey through the colon can be associated with slower movement of waste and recurrent constipation.
While you cannot change the basic shape of your bowel through diet, there are practical steps that may make constipation easier to manage.
Aim for consistency rather than crisis management
For someone who regularly experiences constipation, the objective should ideally be to keep stools comfortably soft and relatively easy to pass rather than waiting until severe constipation develops.
Adequate fluid intake is important, particularly when increasing dietary fibre. Regular physical activity can also help stimulate normal bowel function, and it doesn't necessarily mean vigorous exercise. Walking and simply avoiding very long periods of inactivity can be beneficial.
Fibre can help, but more isn't always better
Increasing fibre is standard advice for constipation, but it is worth doing gradually.
Good sources include oats, fruit, vegetables, wholegrain foods, pulses and linseed. Fruits such as kiwifruit, pears, plums and prunes can be particularly useful additions to the diet.
However, suddenly consuming large amounts of bran or other coarse fibre isn't necessarily helpful for everyone. It can sometimes result in considerably more wind, bloating and abdominal discomfort.
People with chronic constipation may therefore find it useful to experiment gradually rather than simply adding as much fibre as possible.
Make breakfast work for your bowel
Our digestive system has a useful mechanism called the gastrocolic reflex.
Eating causes the stomach to expand, which sends signals encouraging the colon to move its contents onwards. The response can be particularly noticeable after breakfast.
This makes the period shortly after breakfast a good opportunity to establish a regular toilet routine.
Try allowing yourself five or ten unhurried minutes on the toilet around 15–30 minutes after breakfast. Don't force things if nothing happens and avoid prolonged straining.
A small footstool can also help. Raising the feet so that the knees are slightly higher than the hips creates a more favourable position for opening the bowels. Leaning slightly forwards can help too.
And when the natural urge to open your bowels does arrive, try not to ignore it repeatedly.
What about laxatives?
Occasional constipation can often be managed through lifestyle measures or short-term treatment. Recurrent constipation is different.
If constipation is happening frequently, particularly when you have already been diagnosed with a tortuous or redundant bowel, it's worth discussing a long-term bowel-management plan with your GP or pharmacist.
There are several types of laxative.
Osmotic laxatives such as macrogol (polyethylene glycol or PEG) work by increasing the amount of water retained in the bowel, helping to produce softer stools. Other options include bulk-forming and stimulant laxatives.
Which treatment is most appropriate will depend on the individual, their symptoms, other health conditions and any medicines they are taking. Some commonly prescribed medicines can themselves contribute to constipation, so a medication review may also be worthwhile.
Keep a bowel diary
A simple diary for a couple of weeks can provide surprisingly useful information.
Record when you have a bowel movement, the consistency of the stool, whether you needed to strain, any bloating or abdominal discomfort, and any laxatives or other treatments you used.
The Bristol Stool Chart can make this particularly easy. Types 1 and 2 indicate hard stools associated with constipation, while types 3 and 4 are generally considered more desirable.
Taking this information to a GP can provide a much clearer picture than simply saying, “I get constipated quite often.”
Know when constipation needs medical attention
Although constipation is extremely common, persistent or changing bowel symptoms shouldn't automatically be blamed on a convoluted bowel.
Seek medical advice if constipation is recurrent or isn't improving, or if you experience symptoms such as blood in your stools, unexplained weight loss, persistent abdominal pain or bloating, unusual tiredness or a significant change in your normal bowel habits.
Severe or worsening abdominal pain and swelling accompanied by vomiting and an inability to pass either stools or wind requires urgent medical assessment, as these can be symptoms of a bowel obstruction.
For people living with recurrent constipation, perhaps the most useful conversation to have with a GP is a simple one:
“Can we develop a regular bowel-management plan that helps me prevent constipation rather than treating it once it has become severe?”
Living with a convoluted bowel may mean paying a little more attention to bowel habits than most people need to. But establishing a regular routine, finding the right balance of fibre and fluids, remaining active and getting appropriate medical support can make constipation much easier to manage.
That’s Health note: This article provides general health information and is not a substitute for individual medical advice. Anyone experiencing persistent or concerning bowel symptoms should consult an appropriate healthcare professional.







