Many people associate a colorectal surgeon only with colorectal cancer, but these specialists diagnose and manage a wide range of conditions affecting the colon, rectum, and anus. From common issues such as haemorrhoids to more complex diseases requiring surgery, seeking timely medical attention can help prevent complications and improve outcomes. A colorectal surgeon Singapore patients consult may be involved in the diagnosis, treatment, and long-term management of various colorectal and anorectal conditions, helping individuals achieve better digestive health and quality of life.
Whether symptoms are mild or persistent, consulting a colorectal surgeon Singapore can help ensure that underlying concerns are properly assessed and treated. This article explores 10 common conditions treated by a colorectal surgeon in Singapore and when specialist care may be beneficial.
Haemorrhoids and Anal Fissures
Haemorrhoids and anal fissures are among the most common conditions treated by a colorectal surgeon. Haemorrhoids occur when blood vessels in the rectum or anus become swollen, which may lead to symptoms such as rectal bleeding, itching, discomfort, or the sensation of a lump around the anus. Anal fissures, on the other hand, are small tears in the lining of the anal canal that can cause sharp pain and bleeding during bowel movements.
These conditions are often associated with factors such as chronic constipation, prolonged straining, pregnancy, or persistent diarrhoea. While many cases can be managed with dietary modifications, increased fibre intake, hydration, and medication, some individuals may require specialised procedures or surgery if symptoms persist or recur. A thorough assessment by a colorectal surgeon can help determine the underlying cause of symptoms and recommend the most appropriate treatment approach.
Anal Fistulas and Anal Abscesses
Anal abscesses are infections that cause painful swelling and the accumulation of pus near the anus. In some cases, an abnormal tunnel called an anal fistula may develop between the anal canal and the skin. Symptoms can include pain, swelling, discharge, and recurrent infections.
Unlike many minor anorectal conditions, anal fistulas often require procedural or surgical treatment to prevent recurrence. A colorectal surgeon can assess the condition and recommend the most suitable treatment based on its complexity.
Colon Polyps and Colorectal Cancer
Colon polyps are growths that develop on the inner lining of the colon or rectum. While many polyps are benign, some can gradually develop into colorectal cancer over time if left untreated. Most polyps do not cause symptoms, which is why regular screening is important, especially for individuals with risk factors or a family history of colorectal cancer.
Colorectal cancer may present with symptoms such as rectal bleeding, changes in bowel habits, abdominal discomfort, or unexplained weight loss. A colorectal surgeon plays an important role in the diagnosis and treatment of both colon polyps and colorectal cancer, helping patients receive timely and appropriate care.
Diverticular Disease and Diverticulitis
Diverticular disease occurs when small pouches, known as diverticula, form in the wall of the colon. These pouches are often harmless, but they can become inflamed or infected, resulting in a condition called diverticulitis. Common symptoms include abdominal pain, bloating, fever, and changes in bowel habits.
While mild cases may be managed with medication and dietary adjustments, recurrent or complicated diverticulitis may require surgical treatment. A colorectal surgeon can evaluate the severity of the condition and advise on the most appropriate management plan.
Inflammatory Bowel Disease (Crohn’s Disease and Ulcerative Colitis)
Inflammatory bowel disease (IBD) refers to chronic conditions that cause inflammation within the digestive tract, primarily Crohn’s disease and ulcerative colitis. Symptoms may include abdominal pain, persistent diarrhoea, rectal bleeding, fatigue, and unintended weight loss.
Although many patients are managed with medication, some may develop complications such as bowel narrowing, fistulas, or severe inflammation that require surgical intervention. A colorectal surgeon may work alongside other healthcare professionals to help manage these complex conditions and improve long-term outcomes.
Rectal Prolapse, Pilonidal Disease, and Other Colorectal Conditions
Colorectal surgeons also manage a range of less common conditions, including rectal prolapse and pilonidal disease. Rectal prolapse occurs when part of the rectum protrudes through the anus, while pilonidal disease involves infected cysts or sinus tracts that develop near the tailbone.
Other conditions that may require specialist assessment include chronic constipation, faecal incontinence, and unexplained anorectal symptoms. A colorectal surgeon can identify the underlying cause and recommend treatment options tailored to the individual’s condition and symptoms.
When Should You See a Colorectal Surgeon in Singapore?
You should consider seeing a colorectal surgeon if you experience persistent or unexplained symptoms affecting your bowel or anal health. Early assessment helps ensure accurate diagnosis and timely treatment.
Common warning signs include:
- Persistent rectal bleeding
- Ongoing abdominal pain or discomfort
- Changes in bowel habits (diarrhoea, constipation, or narrowing of stools)
- Unexplained weight loss
- Recurring anal pain, swelling, or discharge
- A feeling of incomplete bowel emptying
If these symptoms persist or worsen, a colorectal surgeon can perform the necessary investigations and guide you on appropriate treatment options based on your condition.
Conclusion
Colorectal conditions are common, but many people delay seeking help due to embarrassment or uncertainty about symptoms. Understanding the range of conditions managed by a colorectal surgeon can help you recognise when medical evaluation is needed. Early diagnosis and appropriate treatment can make a significant difference in outcomes and overall quality of life.
If you are experiencing persistent bowel or anal symptoms, it is advisable to have them assessed rather than wait for them to worsen. To arrange an appointment or speak with our clinic, you may contact:
Colonoscopy Doctor – Dr Aaron Poh | Colorectal Surgeon Singapore
3 Mount Elizabeth, #14-06a, Singapore 228510
Phone: +65 8875 0080