Colorectal Cancer
Colorectal cancer originates in the colon or rectum and progresses through various stages. Initial symptoms may include changes in bowel habits, rectal bleeding, abdominal pain, and unexplained weight loss. In India, colorectal cancer is increasingly common, affecting many individuals annually, predominantly those aged 50 and above, often with a family history as a significant risk factor.
Symptoms:
Early signs may include:
- Changes in bowel habits (diarrhea or constipation)
- Rectal bleeding or blood in the stool
- Persistent abdominal discomfort (cramps, gas, or pain)
- Weakness or fatigue
- Unexplained weight loss
Causes:
The exact cause remains unclear, but risk factors include:
- Genetic predisposition (family history of colorectal cancer)
- Age (risk increases after 50)
- Inflammatory intestinal conditions (e.g., Crohn’s disease, ulcerative colitis)
- Diet high in red or processed meats
- Sedentary lifestyle
- Diabetes
- Obesity
- Smoking and heavy alcohol use
- History of polyps or colorectal disease
Treatment:
Treatment options include:
- Surgery: Removing cancerous sections of the colon or rectum
- Chemotherapy: Medications to kill cancer cells or shrink tumors before or after surgery
- Radiation therapy: High-energy rays to target and destroy cancer cells
- Targeted therapy: Drugs that specifically target cancer cell mechanisms
- Immunotherapy: Boosting the body’s natural defences to fight cancer
For expert care and personalized treatment of colorectal cancer, trust Dr. Pallabika Mandal’s expertise in surgical oncology. Contact us today to schedule a consultation and begin your journey toward recovery and wellness.