Rectal Bleeding
Noticing blood when you go to the bathroom can be alarming. Whether it appears as bright red on the toilet paper or darker in your stool, rectal bleeding is a symptom that should never be ignored. It may be harmless, but it can also point to something more serious.
At Dr Thania Kahn’s Gastroenterology practice in Cape Town, we provide compassionate and professional evaluation of rectal bleeding to help identify the cause and ensure timely treatment.
What Can Cause Rectal Bleeding?
Rectal bleeding can stem from a variety of digestive conditions—some mild and others more complex. Common causes include:
- Haemorrhoids (piles) – swollen blood vessels in the rectum or anus
- Anal fissures – small tears in the skin of the anus
- Colorectal polyps – growths in the colon or rectum that may become cancerous
- Inflammatory bowel disease (IBD) – including Crohn’s disease and ulcerative colitis
- Diverticular disease – small pouches in the colon that can bleed or become inflamed
- Colorectal cancer – early detection is key to successful treatment
If you experience blood in your stool, pain during bowel movements, or persistent changes in your bowel habits, it is important to consult your gastroenterologist.
When Should You See a Gastroenterologist For Rectal Bleeding?
Rectal bleeding in Cape Town is not always an emergency, but it is never something to dismiss. You should seek expert evaluation if:
- The bleeding is persistent or recurring
- The blood is dark or mixed in with the stool
- You also experience abdominal pain, fatigue, or weight loss
- You are over 45 and have not had a colon cancer screening
- There is a family history of colorectal cancer or polyps
Dr Thania Kahn is a gastroenterologist in Cape Town who provides comprehensive assessment and treatment to help uncover the root cause and guide you forward.
What Tests Might You Need?
Depending on your symptoms and history, Dr Kahn may recommend one or more of the following:
- Colonoscopy – to check for polyps, inflammation, or tumours in the colon
- Flexible sigmoidoscopy – a shorter version of a colonoscopy, focusing on the lower colon
- Stool tests – to check for hidden (occult) blood or infections
- Blood tests – to evaluate for anaemia or inflammation
- Capsule endoscopy – to examine areas of the small intestine not reached by traditional scopes
These procedures are designed to be as safe and comfortable as possible, with clear communication and support throughout your care.
Why Is Early Diagnosis For Rectal Bleeding So Important?
Rectal bleeding in Cape Town may be the first sign of a condition that is treatable—especially if caught early. In cases like colorectal cancer, early detection through screening and symptom evaluation can significantly improve outcomes.
Even if your bleeding turns out to be from something less serious, such as haemorrhoids, knowing for sure brings peace of mind.
What to Expect at Your Consultation With Dr Thania Kahn
When you visit Dr Kahn’s practice, you will receive:
- A thorough history and symptom discussion
- Gentle, respectful examination
- Tailored investigation or treatment plan
- Guidance on the next steps—whether further testing, lifestyle adjustments, or medical therapy
Our goal is to give you clarity, relief, and confidence in managing your health.
Book an Appointment Today
Don’t wait to understand the cause of rectal bleeding in Cape Town. Whether it is something minor or a sign of something more, a clear diagnosis is the first step toward recovery.
If you are searching for a gastroenterologist near you or want advice about rectal bleeding in Cape Town, Dr Thania Kahn is here to help.
Take control of your digestive health today.