Main
- Intestinal polyps — growths on the inner wall of the colon or rectum that remain silent for a long time.
- Cause of the malfunction: the lining of the bowel renews itself, and a group of cells begins to divide more actively than neighbouring ones, forming a growth.
- Risk factors: heredity, older age, chronic constipation, inflammatory bowel diseases, excess weight and too little fibre.
- Symptoms: blood and mucus in the stool, a change in the rhythm of bowel movements, a feeling of incomplete emptying, abdominal pain, weakness and pallor.
- Examination: colonoscopy detects polyps, a biopsy clarifies the nature of the growth, and a stool test shows occult blood.
What are intestinal polyps
Bowel polyps are growths on the inner wall of the bowel that can remain silent for a long time. Understanding the very mechanism of their growth helps to make sense of where they come from and why they appear in some people but not in others.
What happens in the body
The inner lining of the bowel is constantly renewed: old cells are shed and new ones appear in their place. When this process goes wrong, a group of cells begins to divide more actively than neighbouring ones and forms a small growth on the wall. Such a growth may be on a stalk or sit on a broad base, and in structure it may resemble ordinary bowel tissue. It grows slowly and for years gives no sign of itself, so the person feels quite well. Some such growths remain benign forever, but individual ones change their structure over time. It is precisely because of this possibility of malignant transformation that doctors consider the finding important and advise not to postpone a visit to a specialist.
What causes it to develop
- Hereditary predisposition: if such growths have been found in close relatives, the risk for the person is noticeably higher than for others.
- Older age: with the years the bowel lining renews more slowly, and the likelihood of growths appearing becomes greater than in youth.
- Chronic constipation: prolonged stagnation of contents stretches the wall and irritates it, and constant irritation pushes the cells towards excessive division.
- Inflammatory bowel diseases: with prolonged inflammation the tissue is constantly damaged and restored, and against this background growths form more often.
- Excess weight and a sedentary lifestyle: both circumstances slow down the work of the bowel and change metabolism, which affects the state of its wall.
- A diet low in fibre: without a sufficient amount of plant food the contents move sluggishly, and this creates conditions for the growth of polyps.
Who encounters this more often
Most often such growths are found in older people, and with each decade of life their share among those examined grows. In men they occur slightly more often than in women, although the difference is not very great. Family history plays a noticeable role: if parents or brothers and sisters have had similar findings, the person falls into the group requiring closer observation. Lifestyle also matters — excess weight, lack of movement and a diet low in vegetables and grains increase the likelihood. People with long-standing inflammatory processes in the bowel are singled out separately: in them growths appear earlier and often in several places. Age and heredity cannot be changed, but a person is quite capable of influencing diet and activity themselves. Therefore, if there are relatives with such findings, it is sensible to discuss with a specialist how often one should be checked.
What symptoms can there be?
Bowel polyps often grow silently, so it is not always possible to notice them by how you feel. Let us look at which signs do occur and in which cases a visit to the doctor cannot be postponed.
How it is noticed at the very beginning
Bowel polyps in the early stage usually cause no sensations at all and are found by chance during an examination for another reason. A person may feel only unexplained fatigue for months and put it down to workload, lack of sleep or an ordinary cold. Sometimes mild pallor of the skin appears, which those around notice before the person themselves. The usual rhythm of bowel movements gradually changes, but this is rarely linked to the bowel. The stool may become darker, and this too is often not paid attention to. Hidden blood loss over time increases weakness and reduces working capacity for no apparent reason. If such changes last longer than usual, it is sensible not to wait and to discuss them with a doctor.
Signs that occur most often
- Blood mixed in the stool: traces of bright red or dark blood on the stool and toilet paper, which requires a doctor's attention.
- Change in the rhythm of bowel movements: constipation or looser stools replace one another for no clear reason and last a long time.
- Feeling of incomplete emptying: after going to the toilet there remains a feeling that the bowel has not emptied completely, and this repeats.
- Mucus in the stool: noticeable mucous discharge appears in the stool, which was not there at all before.
- Abdominal pain: dragging or cramping sensations in the abdomen occur without any connection to food and pass on their own.
- Weakness and pallor: constant fatigue and pale skin may indicate hidden blood loss, so it is worth getting checked.
When to seek help urgently
Examinations and tests
Examination for suspected intestinal polyps is built around inspecting the inner surface of the bowel. Additional methods help clarify the nature of the finding and assess its location.
How the examination begins
A conversation with the doctor at the first appointment determines which examinations will be needed in a particular case. The doctor asks in detail about complaints, past illnesses and cases of polyps in close relatives. Then he clarifies which bowel examinations have already been performed before and what they showed. After the conversation, the specialist examines the patient and decides whether endoscopy is needed and within what timeframe. The main way to detect polyps is to inspect the inner surface of the bowel using endoscopy. During the procedure, the doctor assesses the size, shape and location of the formations, and if necessary takes a piece of tissue for testing. Therefore, do not postpone your visit if you have previously had polyps found or have been advised to have a follow-up examination.
What is prescribed and what it shows
What is worth preparing for the appointment
- Discharge summaries: bring all documents about previous bowel examinations so that the doctor can see the dynamics and not prescribe anything unnecessary.
- Test results: bring the available laboratory forms, including the faecal occult blood test, if it was done previously.
- List of complaints: write down what bothers you and when, this will help the doctor assess the situation more accurately.
- Information about relatives: find out whether polyps have been found in close relatives, as this affects the choice of examination.
- Questions for the doctor: formulate in advance what you want to find out about your condition and further steps.
Which doctor should I see?
This section explains which doctor to consult for intestinal polyps, what happens at the first appointment and what areas of care make up the treatment. Below are guidelines for choosing a specialist and a description of what the results of monitoring depend on.
Which specialist manages this condition
Intestinal polyps are managed by a proctologist, and if there are accompanying diseases of the digestive system, a gastroenterologist and an endoscopist are also involved. The proctologist examines the final section of the intestine and assesses formations that can be reached during an external examination. The gastroenterologist understands the workings of the entire digestive tract and the conditions that accompany the finding. The endoscopist performs an examination from the inside and sees the polyp in full, including its size, shape and location on the wall. If a specialist is not available nearby, start with a general practitioner or surgeon: they will listen to the complaints and refer you to the right specialist. Further management depends on the size, number and type of polyps, so the same examination leads to different decisions in different people. Write down in advance when you first noticed the symptoms and how they changed — this information will make the first conversation noticeably easier.
What treatment consists of
- Removal during endoscopy: small formations are removed directly during the examination, so a separate hospital admission is often not required.
- Surgery for large or multiple formations: complex cases require a separate procedure, and it is planned after clarifying the sizes and location.
- Selection of therapy for accompanying diseases: the doctor takes into account conditions of the digestive system that affect further monitoring and general well-being.
- Regular monitoring and follow-up examinations: repeat checks allow new formations and changes in already examined areas to be noticed in time.
- Adjustment of diet and lifestyle: the doctor discusses diet and habits to support the workings of the intestine during the monitoring period.
What depends on the patient themselves
Regularity of monitoring is the part of the result that rests on the person themselves, not only on the doctor. After the removal of formations, the doctor sets the date of the next examination, and it is important to keep to this date, even if nothing is bothering you. Polyps often give no sign of themselves, so a missed follow-up examination postpones the moment when changes become noticeable. If the date falls during a holiday or a busy period, reschedule it in advance rather than putting it off indefinitely. Keep the reports of previous examinations and take them with you: comparison with earlier descriptions helps the doctor assess the picture more accurately. Notice and write down changes in how you feel between visits so that you can describe them in detail at the appointment. Calmly and consistently following the scheduled examination plan is the most reliable support in this situation.
What helps prevent an exacerbation?
There is no specific prevention of polyps, but a healthy lifestyle and timely examinations help reduce the risk. People with a hereditary predisposition should discuss the timing of follow-up examinations with a doctor.
What to change in habits
A diet with a sufficient amount of fibre directly affects the functioning of the intestines and reduces the risk of exacerbation. Vegetables, fruits, legumes and whole grains are added to the daily menu gradually, so that digestion has time to adjust. Regular physical activity maintains the tone of the abdominal wall muscles and helps the contents of the intestines move evenly. Maintaining a normal weight reduces the load on the abdominal organs and reduces the likelihood of congestion. Timely treatment of constipation and inflammatory bowel diseases removes the factors that maintain irritation of the mucosa. If stools become infrequent or discomfort appears, this is noticeable in how you feel and serves as a reason to discuss the situation with a doctor. It is better to plan any changes in diet and exercise together with a specialist, rather than following advice from random sources.
What should be kept under control
- Fibre in the diet: its amount affects the regularity of stools, so it is important to make sure that vegetables and grains are present in the menu every day.
- Physical activity: regular exercise maintains intestinal tone, while its absence contributes to congestion and worsening of well-being.
- Body weight: its stability reduces the load on the abdominal organs, so sudden fluctuations should be discussed with a doctor.
- Bowels function: constipation and inflammatory processes require timely treatment, otherwise they maintain irritation of the mucous membrane.
- Heredity: with a family predisposition, the timing of follow-up examinations is determined by a doctor, and this schedule is important to follow without omissions.
How often to see a doctor
Regular monitoring is needed even when you feel well, because changes in the intestines do not make themselves known for a long time. A person may feel quite healthy, while the mucosa is already undergoing changes noticeable only on examination. With a hereditary predisposition, the timing of follow-up examinations is discussed with a doctor individually, guided by the family history. If there have been cases of polyps or bowel diseases in the family, this should be reported to a specialist at the very first visit. People without risk factors also benefit from undergoing preventive examinations in order to notice problems in time. Skipping an examination gives no advantages, and postponing a visit only delays the moment when the situation can be corrected. It is easier to agree on a schedule of check-ups in advance than to deal with the consequences of a late visit.
What is worth remembering
A conversation about intestinal polyps comes down to a few simple thoughts that are worth taking away with you. Below is what is really important to remember when it comes to intestinal polyps.
Main conclusions
Intestinal polyps are changes on the inner wall of the bowel that exist unnoticed for a long time and give no sign of themselves. They can only be noticed through a targeted examination, not by how you feel or by individual complaints. Some of these formations are capable of changing over time, so monitoring them is not cancelled after the first examination. The timing of the follow-up check is determined by the doctor, based on the size, type and number of intestinal polyps found. You should not skip the scheduled visits even if you feel well: the absence of complaints does not mean that monitoring is no longer needed. If an examination has already been done and showed the benign nature of the changes, this is not a reason to take the matter off monitoring forever. It is more sensible to rely on regularity and on a clear plan agreed with a specialist, rather than on one-off decisions.
