Constipation in cancer patients can result from various factors:
Medications: Pain relievers, especially opioids, and certain chemotherapy agents can slow down bowel movements. Dehydration: Cancer treatments may cause nausea and vomiting, leading to reduced fluid intake. Dietary Changes: Reduced appetite and changes in diet can contribute to constipation. Physical Inactivity: Cancer-related fatigue and other conditions may limit physical activity, reducing bowel motility. Tumor Growth: Tumors in the abdomen or pelvis can obstruct the intestines.
