"Bleeding in stool? Must be piles." This is one of the most common reasons colon and rectal cancer is found late in Purvanchal and Bihar. Families from Varanasi, Chandauli, Mirzapur, Jaunpur, Ghazipur, Buxar and Kaimur often reach a cancer specialist only after months of home remedies. This guide explains the symptoms, tests and treatment for colorectal cancer at ZenHeal Cancer Hospital, Varanasi, and how to book a same-day appointment.
Book Free OPD: Call +91 99307 09000. Same-day appointment with a cancer specialist at ZenHeal Varanasi.
What is colorectal cancer?
Colorectal cancer starts in the large intestine (colon) or the last part of the bowel (rectum). It usually begins as a small growth called a polyp. Over time some polyps can turn into cancer. When found early, colorectal cancer is among the more treatable cancers, which is why paying attention to bowel symptoms matters.
Symptoms to watch for
See a doctor if any of these last more than two to three weeks:
- Blood in stool, or black, tarry stools
- Change in bowel habit: new constipation, loose motions, or alternating between the two
- Feeling that the bowel has not emptied fully after passing stool
- Thin, pencil-like stools
- Pain, cramps or bloating in the abdomen that keep returning
- Weakness, breathlessness or pale skin from anaemia (low haemoglobin) without a clear reason
- Weight loss and loss of appetite
Piles and fissures are common and can also cause bleeding. The only way to know the cause is an examination and, when needed, a colonoscopy. Please do not self-treat bleeding for months.
Who has a higher risk?
Age above 45, a family history of colorectal cancer or polyps, long-standing inflammatory bowel disease, smoking, heavy alcohol use, obesity, and a diet low in fibre and high in processed or red meat are known risk factors. Younger people can also get colorectal cancer, so age alone should not stop you from getting symptoms checked.
Tests at ZenHeal Varanasi
After taking your history and examining you, the doctor may advise:
- Per-rectal examination – a simple, quick check in the clinic.
- Colonoscopy with biopsy – a camera test that looks at the whole colon and takes tissue samples. The biopsy confirms the diagnosis.
- CT scan of chest and abdomen – to see whether the disease has spread.
- MRI pelvis – for rectal cancer, to plan surgery precisely.
- Blood tests – including haemoglobin and the CEA marker, which helps in follow-up.
- PET-CT in selected cases.
Bring all previous reports, CDs and biopsy slides or blocks if you have them.
Treatment options
Every plan is made for the individual patient after the stage is known.
Surgery
Surgery is the main treatment for most colon and many rectal cancers. The surgeon removes the affected part of the bowel along with nearby lymph nodes and, in most cases, joins the healthy ends back together. Some patients need a temporary stoma (an opening on the abdomen for stool) to let the join heal; it is usually closed in a later, smaller operation. Laparoscopic (keyhole) surgery may be possible in suitable cases, which can mean smaller cuts and a quicker return home. The surgical oncology team at ZenHeal Varanasi includes Dr. Pritesh Rajeev Singh, Surgical Oncologist.
Chemotherapy
Chemotherapy may be advised after surgery to reduce the risk of the cancer coming back, before surgery for some rectal cancers, or as the main treatment if the disease has spread. Most cycles are given in the day-care unit, so patients go home the same day. Medical oncology care is provided by doctors such as Dr. Amit Kumar Pathak, Oncologist and Chemotherapist (MBBS, MD, IMS BHU).
Targeted therapy and immunotherapy
For advanced colorectal cancer, tests on the tumour (for example for RAS, BRAF or MSI status) can show whether targeted medicines or immunotherapy may help. Your oncologist will tell you if these tests are useful for you.
Supportive care
Nutrition advice, stoma care training, pain control and counselling are part of treatment. A stoma nurse or trained staff member teaches the patient and family how to manage the bag at home with confidence.
Living with a stoma
Many patients worry most about the stoma. In practice, most people return to work, travel and family life with a stoma. Simple steps help: learn to change the bag before discharge, keep spare supplies, eat regular meals, drink enough water, and call the team if the skin around the stoma becomes sore or the output changes suddenly.
Cost of colorectal cancer treatment in Varanasi
Cost depends on stage, type of surgery, number of chemotherapy cycles and medicines used. ZenHeal gives an estimate after the doctor reviews your reports. Support options:
- Ayushman Bharat (PM-JAY) for eligible patients, portable across UP and Bihar
- Cashless insurance with help from our desk
- Guidance on government relief funds and NGO help through Love Heals Cancer
For families from Bihar and nearby districts
Varanasi is well connected to Buxar, Kaimur, Rohtas, Bhojpur, Chandauli, Mirzapur and Sonbhadra. Share your reports on WhatsApp after calling +91 99307 09000, and the team will help you plan the visit so that tests and consultation can happen with minimum waiting. Directions and facilities are on the ZenHeal cancer hospital in Varanasi page and our Varanasi hospital page. Patients closer to Prayagraj, Pratapgarh or Kaushambi can visit the ZenHeal Prayagraj hospital (details on cancer hospital in Prayagraj).
Your first visit: what to bring and what happens
You do not need a referral letter. Call +91 99307 09000, tell the team the symptom or diagnosis, your district and the reports you already have, and ask for a same-day appointment at ZenHeal Varanasi. On the day, bring:
- All biopsy and histopathology reports, and slides or blocks if your earlier lab gave them
- Scan reports with CDs or films (ultrasound, CT, MRI, PET-CT)
- Recent blood tests and any discharge summaries
- A written list of current medicines, including Ayurvedic or home remedies
- Aadhaar card and Ayushman Bharat card if you have one, or your insurance card
The doctor takes a detailed history, examines the patient, reviews every report and explains what is known so far and what still needs to be checked. If tests are needed, the team tries to arrange them quickly so that families travelling from far districts do not have to make many trips. Before you leave, you should know the likely diagnosis or the next test, the treatment options being considered and a rough cost estimate once the plan is clear.
How family members can help
A cancer diagnosis affects the whole household. One family member can act as the main point of contact: keep all reports in one file in date order, write down the doctor's advice, note the names and doses of medicines, and keep the hospital helpline number saved. Encourage the patient to eat small, frequent meals and stay as active as is comfortable. Watch for warning signs such as high fever, bleeding, severe vomiting or breathlessness, and call the team at once if they appear. Caregivers need rest too; take turns where possible and ask for counselling support if you feel overwhelmed.
Questions to ask your surgeon or oncologist
- What stage is the cancer?
- Will I need a stoma, and will it be temporary?
- Is laparoscopic surgery possible for me?
- Do I need chemotherapy before or after surgery?
- Which tumour tests are needed?
- How often will follow-up checks be done?
How to choose a hospital for colorectal cancer in Varanasi
When choosing a hospital for colorectal cancer in Varanasi, look for a team that has surgical and medical oncologists working together, colonoscopy and CT/MRI access, stoma care support, Ayushman Bharat acceptance and clear communication. A second opinion is always reasonable before major surgery.
Do not wait
Blood in stool or a lasting change in bowel habit deserves a proper check. Call +91 99307 09000 to Book Free OPD and get a same-day appointment at ZenHeal Cancer Hospital, Varanasi. See also: our doctors, free report review and our Varanasi hospital.