What is Rectal Cancer?
Rectal cancer is a type of colorectal cancer that develops in the rectum, the last few inches of the large intestine before the anus. It occurs when abnormal cells grow uncontrollably in the rectal lining, forming tumors. Early diagnosis in Ghaziabad is essential, as treatment outcomes are more effective in the initial stages.
Symptoms
Rectal cancer symptoms may vary, but common warning signs include:
- Blood in the stool or rectal bleeding
- Persistent changes in bowel habits (diarrhea, constipation, or narrowing of stool)
- Abdominal pain or cramping
- A feeling of incomplete bowel emptying
- Unexplained weight loss and fatigue
- Weakness or anemia due to blood loss
Risk Factors
Several risk factors can increase the chances of developing rectal cancer:
- Age: More common in people over 50
- Family History: Colorectal cancer or polyps in relatives
- Inflammatory Bowel Disease: Conditions like ulcerative colitis or Crohn’s disease
- Diet: High intake of red or processed meat, low fiber diet
- Lifestyle Factors: Smoking, alcohol consumption, obesity, and lack of physical activity
- Genetic Syndromes: Conditions like Lynch syndrome or FAP (familial adenomatous polyposis)
Treatment Overview
Rectal cancer treatment in Ghaziabad is tailored to the stage and location of the tumor. Approaches may include:
- Surgery: Primary treatment to remove the tumor (low anterior resection or abdominoperineal resection)
- Radiation Therapy: Often used before surgery to shrink tumors or after surgery to reduce recurrence
- Chemotherapy: Administered before or after surgery to kill cancer cells
- Targeted Therapy & Immunotherapy: For advanced cases to block cancer growth and boost immunity
