Why Do Hemorrhoids Happen? Piles, also known as swollen veins in the anal area, cause discomfort, irritation, and occasional bleeding. Let’s explore what triggers this painful issue. According to Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the causes of piles is essential for effective relief and management. https://www.tumblr.com/sunnyagrwal/780538732062310400/what-causes-piles-understanding-the-reasons?source=share