Digestive problems are common, but certain symptoms – particularly if they are persistent – may indicate a more serious problem, such as bowel cancer. The colonoscopy the most accurate method for detecting tumours and inflammation. It is important to realise that early diagnosis can save lives.
From Endomedix Gastroenterology Centre Our experts are committed to high standards, pain-free (under general anaesthesia) in addition to care.
When is a colonoscopy recommended?
The specialist may recommend the test on the basis of the following symptoms and risk factors:
1. Warning signs – These require immediate medical attention!
- Blood in the stool: Whether it is bright red fresh blood or dark, congealed blood (melena), it must never be ignored!
- Iron deficiency anaemia: Fatigue and pallor caused by hidden bleeding may also be signs of cancer.
- Change in bowel habits: If there is a change in the frequency, consistency or shape (e.g. pencil-thin) of your stools that lasts for weeks.
- Unintentional weight loss: Significant weight loss without dieting.
- Palpable abdominal pattern: It may indicate a more advanced stage.
2. Other complaints that have attracted attention
- Chronic diarrhoea: Symptoms lasting for weeks, which may indicate inflammatory bowel disease (IBD).
- Abdominal pain: Cramping or stabbing pain associated with passing stools.
- Positive faecal occult blood test: If hidden bleeding is suspected, it is essential to identify the source.
Colonoscopy as a screening test
A colonoscopy is the most effective tool for prevention. The majority of tumours are benign from octopuses develop, which they are able to remove immediately during the examination.
Who is this screening recommended for?
- For those aged 45–50 and over: For all men and women, even if there are no complaints.
- For those at increased risk: Those with a family history of bowel cancer (it is generally recommended to start from the age of 40).
- For patients with IBD: Regular check-ups are necessary for patients with Crohn’s disease or ulcerative colitis.
How does the diagnostic process work?
1. Preparation
The bowel must be completely clear to ensure accurate imaging:
- Diet: You should avoid foods containing seeds and high-fibre foods for 3–4 days before the examination.
- Hash drive: You must take the laxative solution prescribed by your doctor the day before the examination.
- Medicines: You should discuss taking anticoagulants with your doctor.
2. The course of the investigation
The examination is carried out using a thin device fitted with a camera. At Endomedix, this also available under anaesthesia, so it is completely painless.
- Process: The doctor guides the instrument through the entire large intestine.
- Interventions: Pain-free if necessary biopsy (sampling) or polypectomy (polyp removal) is carried out.
- Duration: On average, 20–30 minutes.
Possible complications
Although a colonoscopy is safe, in rare cases bleeding or damage to the bowel wall (perforation) may occur. Experienced specialists and modern technology (e.g. NBI digital chromoendoscopy) minimise these risks.
Summary: Do not try to diagnose yourself at home! If you have persistent digestive problems, please consult a Endomedix Gastroenterology Centre to their specialists. Early detection offers the best chance of recovery.
