أي مظهر لفتحة القولون (ستوما) طبيعي بعد العملية؟

Which stoma appearance is normal after surgery?

1. Retracted below skin level with surrounding ulcers
2. Pink-red and moist with mild swelling in the first days
3. Pale white and does not bleed when touched
4. Black or dark purple and dry to touch

Answer: B) Pink-red and moist with mild swelling in the first days. A healthy stoma is pink-red and moist, swollen initially and shrinking over weeks. Black or dark purple indicates ischaemia and is reported immediately.