Cancer which formed in the rectum that is the last portion of the large intestine is termed as rectal cancer. This condition occurred due to some abnormal mutations in the DNA which cause uncontrolled cell division of rectal cells and cancer formation. Cancerous rectum manifest following symptoms;
Changed bowel conditions like Diarrhea, constipation or Painful bowel movements
Blood or mucus in stool
Severe abdominal pain
Iron deficiency anemia
Weakness or fatigue
According to its severity it has four stages. And treatment method also depends on its stage. To consult the best oncologist in Karachi visit Marham as only he can decide which treatment method among chemotherapy, radiotherapy or surgical removal can help you completely.