Colonoscopy: What You Need To Know – Dr Lam Yeaw Fah by Dr. Khoo Yoong Khean • April 2, 2014 • 0 Comments When you have a tummy discomfort, passing motion with blood or prolong period of loose stool, you will consult a gastro-enterologist for consultations. At the end of the consultation, you will be advised to undergo a colonoscopy to find out… Read more →